Showing posts with label Energy Issues. Show all posts
Showing posts with label Energy Issues. Show all posts

Thursday, March 7, 2013

Emerging markets + Environmental responsibility = Big financial rewards

Sustainability and environmental responsibility may not be viewed as a priority in developing countries focused on raising citizens out of poverty. “But the developed world does not have a monopoly on visionaries,” according to a new article in Harvard Business Review. Rather, in markets where the pressures of resource depletion are felt most keenly, corporate sustainability has become a source of innovation.

In one example, Egypt’s first organic farm lowered costs, improved yields by 30 percent, and produced higher quality raw cotton. Far from being an expensive indulgence, organic cotton offered a business model that was more sustainable not just environmentally but financially.

A review of more than 1,000 companies by Boston Consulting Group and the World Economic Forum identified more than a dozen champions whose sustainability practices were “effective, innovative, and scalable.” To make their environmental efforts pay off financially, companies followed one of these approaches:
  • Taking a long view, investing in methods of sustainable operation that led to dramatically lower costs and higher yields
  • A bootstrap approach starting with cost savings from small changes which funded advanced technologies that made production more efficient
  • Spreading sustainability efforts to the operations of customers and suppliers
The companies highlighted in Making Sustainability Profitable demonstrate that economic development and environmental sustainability are not mutually exclusive. Instead, visionary enterprises in emerging markets are showing us that environmentally responsible approaches can lead to big financial rewards.

Monday, February 13, 2012

Industrial Scars at TEDx Berlin...



J Henry Fair makes "beautiful pictures of something horrible." His aerial photography of industrial landscapes has been something of an inspiration to me, which is why we have two prints from Industrial Scars in our living room.


Henry explains his art and the motivation behind it at TEDx Berlin. His book, The Day After Tomorrow: Images of Our Earth in Crisis, is highly recommended. A link back to an earlier post about Henry's work is available here.

Sunday, January 29, 2012

Prospects for a green economy...

Orakarg (Agenda) business newspaper conducted this interview about prospects for a Green Economy in Armenia after my talk at TEDx Yerevan on Redefining our economic systems: Could a forest be worth more than a gold mine? The article was titled, Finding wealth in the soil: Green economy can replace mining.

Պրն Սոհիգյան, ի՞նչ է կանաչ տնտեսությունը:

Կանաչ տնտեսությունը հասկացություն է, որն առաջին անգամ օգտագործվել է ՄԱԿ-ի շրջակա միջավայրի պահպանության ծրագրում՝ նկարագրելու տնտեսության այնպիսի մոդել, որը կարող է նպաստել մարդկանց բարեկեցությանը և սոցիալական հավասարությանը՝ միաժամանակ նվազեցնելով ռիսկերը շրջակա միջավայրի համար: Այս թեման քննարկումների լայն ալիք է ստեղծել համաշխարհային հարթակներում, քանի որ այսօր մենք կանգնած ենք բնական ռեսուրսների ոչնչացման եզրին: Այս թեմային է նվիրված նաև «Կայուն զարգացում» խորագրով «Ռիո 20» համաժողով:

Կանաչ տնտեսության կարևորությունն այն է, որ գոյություն ունի կապ, ասենք, անտառների և ջրային ռեսուրսների միջև, ինչի պատճառով բիզնեսը կախված է շրջակա միջավայրից: Անտառները թույլ են տալիս պաշտպանվել ջրհեղեղներից և ապահովում են հողատարածքների վերականգնումը: Հետևաբար, շրջակա միջավայրի ռազմավարությունը կարող է պաշտպանել կարևոր ջրբաժանները անտառների պահպանության միջոցով: Այսինքն՝ բնության մեջ ամեն ինչ փոխկապակցված է, ինչը կարելի է օգտագործել տնտեսական նկատառումներով:

Հայաստանի համար որքանո՞վ է կարևոր կանաչ տնտեսությունը, եթե հաշվի առնենք, որ, օրինակ, տնտեսությունը ծայրահեղորեն կախված է հանքարդյունաբերությունից:

2011թ. սեպտեմբերին երևանյան TEDx-ին իմ ելույթում ես նշեցի, որ Հայաստանի տնտեսության համար ռազմավարական նշանակություն ունեցող առնվազն երեք ոլորտներ կախված են շրջակա միջավայրից: Դա ըմպելիքների արտադրության, տուրիզմի և հիդրոէներգետիկայի ոլորտներն են, որոնցից յուրաքանչյուրը Հայաստանի տնտեսության կարևոր մասն է:

The rest of the interview is available here. Stay tuned for a follow up article on this topic in English in the coming weeks.

Saturday, January 21, 2012

Grassroots innovator presents his latest venture at TEDx Dubai…

Social entrepreneurs like Illac Diaz are changing the world. While many twenty or thirty-somethings claim the title, Illac is a true grassroots innovator. In this video, he presents A Liter of Light at TEDx Dubai.



The campaign has gotten major international publicity in recent months, and it was obvious that Illac was on the move when he was featured in a panel on social entrepreneurship at the JFK Forum at the Harvard Kennedy School in 2008.

After meeting Illac Diaz and witnessing his progress, he has distinguished himself as an intelligent, compassionate, constructive, and optimistic leader who is a great example for others working on poverty and sustainable development issues in their own countries.

Illac established the MyShelter Foundation to create a system of sustainability and reliability through capability building and employment-generating projects and A Liter of Light (Isang Litrong Liwanag) is its latest venture.

Friday, January 14, 2011

PFA issues new report on state of Armenia’s environment…

Policy Forum Armenia has issued its first annual report on The State of Armenia’s Environment. According to its website, PFA has a “hybrid mission,” operating as a think tank and an advocacy group. With an international network of members, PFA’s stated objective is to offer professional analysis with innovative and practical recommendations for public policy design.

The 32-page study provides an overview of environmental challenges facing Armenia in areas including water resources, air pollution, the adequacy of nature reserves, deforestation, and energy. The report argues that improving environmental governance requires increased transparency and public participation in policy decisions as well as the enforcement of existing environmental laws.

A major section of the report is a case study of the open pit copper mine in northern Armenia, where the Teghut Forest has been cleared to create a tailing dump. “[Teghut] is an example of one facility where both urgent policy changes and adequate enforcement of existing policies are needed,” notes PFA.

The authors state that Armenia is a country of rich biodiversity with more than 3,500 plant species and 17,500 invertebrate and vertebrate species including the endangered Caucasian Leopard. However, mismanagement and the rapid growth of some sectors of the economy during the last decade created serious environmental challenges. The report concludes that “environmental protection should constitute a key element of Armenia’s developmental strategy.”

“Despite the fact that the prevailing developmental policy thinking is heavily skewed toward extractive industries, decisions about whether or not to undertake new large-scale projects with potentially sizable environmental impact in Armenia must be considered with the country’s long-term benefits and objectives in mind,” notes the PFA study.

It is especially interesting that PFA’s second “state of the nation” report has addressed environmental issues, particularly since this integral aspect of sustainable development has not been widely considered in Armenia. For example, a 2006 conference hosted by the Armenian International Policy Research Group titled, Armenia: Challenges of Sustainable Development, did not give environmental issues any consideration on the agenda.

The focus of sustainable development in Armenia has been on economic and social issues, while attention to environmental conservation has not been widely understood as a current strategic priority. Hopefully this annual report will contribute to a broader understanding of sustainable development and raise the level of dialogue to a new level.

Saturday, April 17, 2010

H2Economy to Join Cambridge Panel on Hydrogen Fuel Cells...

A panel discussion featuring the president of a hydrogen fuel cell company from Armenia and two local counterparts will be held on April 29 from 6:30-8:30 pm at the Cambridge Public Library on 449 Broadway.

Titled “Fuel Cells and the Hydrogen Economy: Views from Armenia, the US, and Beyond” and sponsored by the Cambridge Yerevan Sister City Association, the event is part of the week-long Cambridge Science Festival organized by MIT, Harvard University, Cambridge public schools, the public library, WGBH, and the Museum of Science. Admission is free and the public is invited to learn about fuel cells.

Agassy Manoukian, the CEO of H2Economy in Armenia will describe innovative work being done by his company. Radha Jalan, the CEO of Boston-area ElectroChem, Inc., and Brad Bradshaw, the CEO of Hy9 Corporation, will describe their companies’ achievements in this field. Charles Myers, the president of Trenergi Corp. and interim president of the Massachusetts Hydrogen Coalition, will moderate the panel.

Accompanying Manoukian to Cambridge is another guest of CYSCA, science educator Gayane Poghosyan of the Ministry of Education and Science of the Republic of Armenia. She will attend the events and meet with science educators in the Boston area.

Monday, December 21, 2009

Stockholm Environment Institute looks at climate change in Armenia...

The UNDP Armenia has released a thorough and alarming study conducted by the Stockholm Environment Institute on The Socio-Economic Impact of Climate Change in Armenia. The 130-page report was written by Elizabeth A. Stanton, Frank Ackerman, and Flavia Resende, who are highly respected experts in the field of environmental economics.

The study points out that climate change will have far-reaching effects on social and economic life, and the ability for people to adapt will depend on whether or not funding will be available to support adaptive policy measures and how quickly these policies can be implemented. “Armenia’s future economic development will depend on the decisions that the current generation makes about investments in adaptation [to climate change],” warns the report.

According to this UNDP study, national scenarios forecast an increase to Armenia’s average annual temperature to be 4.5 degrees C in the lowlands and 7 degrees C in the highlands over the next century. Average annual precipitation is expected to decrease by as much as 9 percent, with the biggest reductions predicted for Yerevan and the Ararat Valley, which can expect 30 percent less precipitation by 2100. Higher temperatures will lead to more evaporation which means less soil moisture and reductions of up to 24 percent in river flows, which will reduce the availability of water for agriculture and power generation.

On an optimistic note, the experts from the Stockholm Environment Institute point out that many of the best available climate adaptation policy measures can be important for Armenia’s economic development. These include improving water and power generation infrastructure, integrating climate adaptation in plans for economic development and energy production, planning for more efficient use of resources in the context of growth and higher rates of consumption, and considering the needs and vulnerabilities of rural and low income households.

“Unless quick action is taken on large-scale adaptation measures, it is unlikely that Armenian families, their livelihoods, or their economy will be unscathed by climate change. Armenia’s poor and especially its rural poor populations will be particularly vulnerable,” warn the authors. “Social impacts will include an increased incidence of illness from heat waves as temperatures rise, a shortage of water and an increase to electricity tariffs as competing needs collide, food shortages or increased food prices as agricultural productivity falters, and an increased incidence of dangerous and damaging landslides, mudflows, and floods as dry soil and deforestation coincide with extreme storms.”

UNDP representative Dirk Boberg points out that this report is a pilot process undertaken by UNDP in only a few countries. He indicates that the priority sectors for adaptation to the impacts of climate change are water, agriculture, energy, and forests. “[This study] provides economic analysis and recommendations for decision-makers that need to manage the impacts of climate change by minimizing negative impacts and maximizing adaptation opportunities,” he writes in the foreword to The Socio-Economic Impact of Climate Change in Armenia.

Saturday, November 21, 2009

European study addresses the economics of ecosystems and biodiversity…

As a follow up to my Sept. 11 post, The Economics of Ecosystems and Biodiversity released its report for policymakers. According to this study, factoring multi-trillion dollar ecosystem services into national and international investment strategies are likely to deliver high rates of return and strong economic growth in the 21st century. Some countries are making the link and seeing benefits in terms of economic returns that outstrip those wedded to economic models of the previous century, notes a press release from the UN Environment Program.

The report, subtitled Responding to the Value of Nature, calls on policymakers to accelerate, scale-up, and embed investments in the management and restoration of ecosystems. “Nature’s multiple and complex values have direct economic impacts on human well-being and public and private spending. Recognizing and rewarding the value delivered to society by the natural environment must become a policy priority,” noted TEEB study leader Pavan Sukhdev at a press conference in Brussels.

The report has a number of recommendations, including investing in ecological infrastructure. This can provide cost-effective opportunities to increase resilience to climate change, reduce risk from natural hazards, improve food and water security, and contribute to poverty alleviation. Investments in maintenance and conservation are almost always cheaper than trying to restore damaged ecosystems and the social benefits that flow from restoration can be several times higher than the costs.

Since protected areas are a cornerstone of conservation policies and provide multiple benefits, an investment of $45 billion US in protected areas could secure vital nature-based services worth $5 trillion US a year, including the sequestration of carbon, the protection and enhancement of water resources, and protection against flooding. The global protected area network covers 13.9 percent of the Earth’s land surface and nearly one-sixth of the world’s population depend on these lands for a significant percentage of their livelihoods.

The Economics of Ecosystems and Biodiversity was launched by Germany and the European Commission in 2007 to develop a global study on the economics of biodiversity loss. TEEB is hosted by UNEP with financial support from the European Commission, Germany, Netherlands, Norway, Sweden, and United Kingdom. The latest study is one of a series of five interconnected reports which will be released through 2010, including an analysis of the economic values for the main types of ecosystem services around the world.

Friday, May 22, 2009

The status of renewable energy in the Republic of Armenia…

The solar hot water and cooling system shown in the foreground on the roof of American University of Armenia is powered by a two-wing array of 72 solar panels that was constructed locally and generates a total of 5 kW (Photo by Jason Sohigian)

Armenia uses a diverse mix of energy resources, from natural gas to nuclear, hydropower, wind, solar, and geothermal energy. In 2005, 42 percent of the energy consumed was generated by the Medzamor Nuclear Plant, 30 percent was produced by hydropower and wind, and 28 percent was generated by thermal power plants fueled by natural gas.

I recently completed a study on the renewable energy sector and had an opportunity to visit a few key sites and interview Tamara Babayan and Ara Marjanyan of the Armenia Renewable Resources and Energy Efficiency Fund, Kenell Touryan and Artak Hambarian of American University of Armenia, and Diana Harutyunyan of the Climate Change Information Center.

The basic principles of Armenia's Energy Sector Development Strategy adopted in 2005 are achieving sustainable economic development, enhancing the energy independence of the country, and ensuring efficient use of domestic and alternative sources of energy.

A new market study by Danish Energy Management indicates that Armenia has proven experience in solar PV technologies and significant deposits of raw materials for developing a local technological chain. This extensive study co-authored by SolarEn LLC points out the existence of a wide variety of siliceous raw material, local experience in PV technologies, and a highly competitive research and development potential.

“From the various PV technologies analyzed, [a] few can be considered ready and some of those can be applicable for PV industry development in Armenia. Technological chains based on local raw materials and existing infrastructure can offer a certain degree of competitive advantage for investors. Today in Armenia a number of companies and organization exist that can help jump-start the PV industry development,” noted the report optimistically.

The capacity of the Pushkin Pass wind farm is 2.64 MW and it comprises four 660 kW Vestas wind turbines (Photo source: Implementation of Kyoto Protocol's Clean Development Mechanism)

The US National Renewable Energy Laboratory developed a map of wind power resources with SolarEn LLC, which assesses a wind power potential of 4,900 MW from seven sites that cover an area of 979 sq km. Armenia’s Energy Sector Development Strategy includes a series of renewable energy targets that include 595 MW of hydropower, 500 MW of wind power, and 25 MW of geothermal power by 2025.

According to Vardan Sargsyan of the State University of Economics, the economically viable capacity for wind energy is comparable with nuclear in Armenia. During a 2006 NATO conference in Istanbul on energy, sustainable development, and environmental security, Dr. Sargsyan indicated that the government is planning to generate 10 percent of its electricity from wind power and that prospective sites have been identified for wind farms.

The first in wind farm in the South Caucasus was put into operation at Pushkin Pass in 2005. The total installed capacity is 2.64 MW and the “Lori 1” project comprises four 660 kW Vestas wind turbines. The wind farm was funded by a $3.1 million grant from Iran, which is also working on a natural gas pipeline and hydropower station along the border of the two countries. The project was initiated in 2002 with the support of The Netherlands and the total installed capacity was intended to be 19.5 MW using 23 turbines, and negotiations are currently underway with investors to expand the wind farm.

Currently organizations such as the Renewable Resources and Energy Efficiency Fund are developing feasibility studies and offering preferential financing. At the same time, experts are nurturing the development of renewable energy through tax incentives, reviews of tariff structures, and legislation that demonstrates a commitment from the government. Ultimately the renewable energy sector can help Armenia achieve its energy independence and sustainable development goals, while at the same time emerging as a global leader in the clean energy sector.

Update: This study was adapted for publication in the January 2010 issue of the Armenian Weekly. It is also being published in German by ADK Magazine (click here for part one and part two).

Friday, February 27, 2009

Changing climate, changing coasts...

Woods Hole Oceanographic Institution and New England Aquarium brought together a group of climate experts, business leaders, policymakers, and marine biologists this month to discuss global climate change. The interdisciplinary group gathered at the Moakley Federal Courthouse in Boston for Changing Climate, Changing Coasts, a symposium on the local impacts of climate change and the marine environment.

NEAQ President Bud Ris moderated the proceedings and authored an op ed on climate change earlier in the week. “With sea level now expected to rise about 1-2 feet by the end of this century, and much of that now irreversible, we will see dramatic changes in our coastline. The 100-year flood zone will move inland and what was previously a 100-year zone will become more like a 30 or 40 year zone,” he wrote in the Boston Globe. “The current estimates of sea-level rise are now believed to be fairly conservative.”

Daniel Schrag of Harvard's Center for the Environment noted that the atmospheric concentration of carbon dioxide has not been higher than 300 parts per million in the past 650,000 years, but today is climbing higher than 385 ppm. He warned that scientific models may be underestimating the sensitivity of the earth to climate change, that scientists tend to underestimate risk when there is uncertainty, and that there is a tremendous amount of momentum in the global climate system.

Under a business as usual scenario, scientists are expecting atmospheric carbon dioxide concentrations to rise to 550 ppm, which will have tremendous impacts on climate and human life. In response, experts agree that all available solutions will be necessary including switching to less carbon intensive energy, carbon sequestration, and adaptation measures. Given the magnitude and urgency of the problem, Prof. Schrag proposed an emerging geo-engineering innovation as the best available solution. Acknowledging the risk of releasing aerosols into the atmosphere to deflect heat from the sun to prevent global warming, he described it as “the worst idea except for the alternative.”

Many of the presenters focused on the impacts of climate change on coastal New England and the marine environment, with many scenarios showing the New England Aquarium in Boston and other coastal areas impacted by anticipated sea level rise. The 2007 study initiated by Union of Concerned Scientists, Confronting Climate Change in the US Northeast: Science, Impacts, and Solutions, was widely cited along with estimates of the economic and environmental impacts of climate change.

Steps to be taken include revisiting zoning requirements and development regulations along the shoreline, bolstering waterfront property with seawalls, bringing insurance premiums in line with new levels of risk, and advancing alternative energy solutions. Many of the speakers emphasized that we can’t afford the costs of doing nothing when it comes to climate change.

Sunday, September 21, 2008

Upcoming conferences/lectures related to Energy and Armenia’s Environment…

The Dangers Facing Armenia’s Natural Treasures: Current Risks and Opportunities

ALMA Contemporary Art Gallery
September 25, 2008


Lecture by ATP Executive Director Jeff Masarjian will focus on Armenia’s unique environmental and biological diversity and the threats posed by mining operations and recent plans to lower the water level of Lake Sevan. A documentary film by Vem Media Arts of Yerevan and co-produced by ATP will be screened.

Conference on Waste Management in Armenia

State Engineering University of Armenia
September 25-26, 2008

The ARPA Institute and Armenian Engineers and Scientists of America are presenting this conference sponsored by the Ministry of Nature Protection, Ministry of Education and Science, State Engineering University, and Yerevan State University. Topics will include waste management and the mining industry, the use of solid waste to generate energy, waste management and the Debed River, and radioactive waste disposal.

Fruitfull Armenia IV & Armagroforum III

Armenian State Agricultural Academy
Sept. 29 – Oct. 2, 2008

International conference hosted by the Ministry of Agriculture and Argentinean entrepreneur Eduardo Eurnekian to highlight the present and visions for the future of sustainable agriculture in Armenia, with a focus on natural resource issues, legal issues, policy, marketing, and agro-industry financing.

At the Crossroads of Development: The Present Situation of the Armenian Environment

Armenian Society of Los Angeles
September 30, 2008

Glendale Public Library
October 4-5, 2008

Lecture by Greens Union of Armenia head Hakob Sanasaryan will focus on Armenia’s environmental protection and conservation legislation, anticipated impacts and adverse effects of existing and proposed mining projects, Lake Sevan and the disparities between the declared management policy and actual activities pertaining to the lake, and air pollution from the Alaverdi copper smelter.

International Forum on Renewable Energy in Armenia

Yerevan ExpoMedia Center
October 6-7, 2008

A government-affiliated renewable energy fund is organizing this forum for local and international scientists and manufacturers to present Armenia’s resources and investment capacity. The forum will focus on small hydropower, wind energy, bioethanol, biofuel, solar technologies, hydrogen energy, and biogas.

Caucasus Biodiversity Reporting Awards

Marriott Hotel, Yerevan
October 27, 2008

The winners being recognized by the International Center for Journalists are Arpi Harutyunyan from ArmeniaNow.com for “Conflict of Man and Beasts: Armenian Wildlife in Danger of Extinction,” Karine Simonyan from Radio Free Europe for “Those in Teghut Can’t Make It! Which Is More Important--Environment or Jobs?” and Rezo Getiashvili from Kviris Palitra for “The Failure of Forestry Reform: New Legislation Could Break Villages.”

The Importance of Ecology and Nature Protection in Sustainable Development Perspectives

Yerevan State University
November 20-21, 2008

This international forum supported by UNDP and the World Bank will focus on environmental monitoring and resource management, ecosystem analysis, protection, and remediation, climate change and sustainable development, interdisciplinary links between sociology, economy, and ecology, environmental legislation and policy, and environmental education and public awareness.

Tuesday, July 15, 2008

A Danish island’s victory over carbon emissions…

Samsø’s land-based turbines produce 26 million kilowatt-hours a year, enough to meet the island’s electricity needs
(Photo by Joachim Ladefoged)


Williamstown-based writer Elizabeth Kolbert wrote a very interesting profile of the Danish island of Samsø, which cut its fossil fuel use in half and became an exporter of electricity by 2003. After residents formed energy cooperatives, organized seminars on wind power, and replaced their furnaces with heat pumps, by 2005 the island was producing more energy from renewable sources than it was using.

Kolbert is the author of an excellent series of articles for the New Yorker about climate change, which was published as Field Notes from a Catastrophe: Man, Nature, and Climate Change. Her latest article, The Island in the Wind: A Danish Community’s Victory over Carbon Emissions, is about an island in the North Sea about the size of Nantucket.

She points out that Samsø is “the site of an unlikely social movement” that began in the late 1990s, when the island’s 4,300 inhabitants had “a conventional attitude toward energy.” Residents are proud of their accomplishment, yet they insist on their ordinariness since they are not wealthy, especially well educated, or idealistic.

And yet, Samsø transformed its energy systems in a single decade. “Its experience suggests how the carbon problem, as huge as it is, could be dealt with, if we were willing to try,” writes Kolbert.

When the Ministry of Environment and Energy sponsored a renewable energy contest in 1997, an engineer thought the island would make a good candidate. He drew up a plan in consultation with the mayor, and the general reaction among residents was puzzlement when Samsø won. One of the few people on the island to think the project was worth pursuing was Søren Hermansen, recounts Kolbert.

He had to begin by enlisting the support of the island’s opinion leaders. “This is where the hard work starts, convincing the first movers to be active,” he said. Eventually, the social dynamic that stalled the project began to work in its favor, and as more people got involved, that prompted others to do so, explains Kolbert.

“People on Samsø started thinking about energy,” states one farmer who heats his house with solar hot water and a straw burning furnace. “It’s exciting to be a part of this,” says an electrician who installed a small turbine in his backyard.

Samsø has 11 land-based turbines and 12 additional micro-turbines that produce 26 million kilowatt hours a year, which is enough to meet the island’s electricity needs. Ten larger offshore turbines each generate eight million kilowatt hours of electricity a year, and they were erected to compensate for Samsø’s use of fossil fuels in vehicles and ferries.

Each land-based turbine cost the equivalent of $850,000 and each offshore turbine cost around $3 million. Some of the turbines were erected by a single investor and others were purchased collectively. At least 450 residents own shares in the onshore turbines, and an equal number own shares in those offshore. Shareholders receive annual dividend checks based on the price of electricity and how much their turbine has generated, explains Kolbert, and the turbines are expected to repay a shareholder’s investment in eight years.

Thursday, February 28, 2008

Sustainability expert outlines Plan B 3.0 to save civilization…

Lester R. Brown, a pioneer in the field of sustainable development and founder of the Worldwatch Institute and the Earth Policy Institute, discussed the latest edition of his book, Plan B 3.0: Mobilizing to Save Civilization, this month at the Harvard University Center for the Environment. He was joined by panelists Daniel Schrag and Michael McElroy of Harvard (click here for a new article by Prof. McElroy on renewable energy).

After an overview of dramatic climate change impacts including melting glaciers and expanding desertification, Brown described some of the political and social problems facing developing nations such as population growth and the pitfalls of the demographic transition. And as we reach the stage of peak oil [dwindling supplies] and with world food prices rising, for the first time the energy and food economies of the world are now tied closely to each other, Brown observed.

His solution to the crisis prescribes an 80 percent reduction of carbon emissions by 2020, arguing that the 2050 target date of many other strategies is too long to wait given the environmental indicators we are witnessing today. His recommendations--which he describes in detail in Plan B 3.0--include greater energy efficiency, using renewable sources of energy, and expanding tree cover around the world.

This new energy economy would include a restructuring of the tax system to reflect the market failures described by Sir Nicholas Stern that contributed to the problem of climate change, so that prices reflect all of the indirect costs associated with various energy sources and lifestyle choices.

“This problem is a race between natural and political tipping points,” cautioned Brown, who uses the example of World War II to demonstrate that the United States can mobilize the country successfully around an idea very quickly when it is demanded by public leaders and supported by industry and citizens.

“The restructuring of the US industrial economy in support of the war effort was accomplished in a matter of months, not years,” emphasized Brown to illustrate the sense of immediacy, innovation, and collective action required to transition quickly to a more sustainable economy. “Saving civilization is at stake, and everyone needs to get active,” concluded Brown.

Thursday, January 3, 2008

Diamond asks 'What’s Your Consumption Factor?'

Diamond writes about the ancient Moai on Easter Island in 'Collapse: How Societies Choose to Fail or Succeed' (Photo: Tomas Munita/New York Times)

Jared Diamond is the noted author of the Pulitzer Prize-winning book “Guns, Germs, and Steel” and “Collapse: How Societies Choose to Fail or Succeed,” which emphasizes the serious consequences of deforestation. As a geographer who also happens to be a Malthusian theorist, his ideas are sometimes considered controversial. A recent article stated that “through the wide-angle lenses of [Diamond’s] books, people appear not as thinking agents motivated by dreams and desires, ideas and ideologies, but as pawns of their environment” and “some anthropologists saw [‘Guns, Germs, and Steel’] as excusing the excesses of the conquerors...If it wasn’t their genes that made them do it, it was their geography.”

In his Jan. 2 article “What’s Your Consumption Factor?” Diamond writes that the average rate at which people consume resources like oil and metals and produce wastes like plastics and greenhouse gases is 32 times higher in North America, Western Europe, Japan, and Australia than in the developing world. So the estimated 1 billion people who live in developed countries have a relative per capita consumption rate of 32, while the other 5.5 billion people in the developing world have relative per capita consumption rates closer to 1.

He notes, for example, that each of the 300 million Americans consumes as much as 32 Kenyans, so with 10 times the population the US consumes 320 times more resources than Kenya. Diamond adds that China stands out among the developing countries that are seeking to increase per capita consumption, since it has the world’s fastest growing economy and there are 1.3 billion Chinese. “The world is already running out of resources, and it will do so even sooner if China achieves American-level consumption,” he writes.

“Per capita consumption rates in China are still about 11 times below ours, but let’s suppose they rise to our level,” he continues, adding that if India as well as China were to catch up, world consumption rates would triple and if the whole developing world were to catch up, world consumption rates would increase by a factor of 11.

“It would be as if the world population ballooned to 72 billion people (retaining present consumption rates),” writes Diamond. “Some optimists claim that we could support a world with 9 billion people, but I haven’t met anyone crazy enough to claim that we could support 72 billion. Yet we often promise developing countries that if they will only adopt good policies--for example, institute honest government and a free-market economy--they, too, will be able to enjoy a first-world lifestyle. This promise is impossible, a cruel hoax: we are having difficulty supporting a first-world lifestyle even now for only 1 billion people.”

After outlining this grim scenario, Diamond concludes that we could have a stable outcome in which all countries converge on consumption rates below current levels. “Real sacrifice wouldn’t be required because living standards are not tightly coupled to consumption rates,” he reveals. “Much American consumption is wasteful and contributes little or nothing to quality of life…Whether we get there willingly or not, we shall soon have lower consumption rates because our present rates are unsustainable.”

Monday, November 12, 2007

Clark University advances environmental sustainability…

The cover article of the Fall 2007 issue of the Clark University magazine notes that the university and its faculty, students, and alumni have long been at the forefront in examining the drivers of environmental sustainability.

A Clark University Environmental Sustainability task force is examining environmental issues on campus to help Clark move into the next decade with a greener profile. Task force initiatives include an annual report card on environmental sustainability and urging the university to join the American College and University Presidents Climate Commitment.

Other initiatives include Campus Sustainability Day and a student campaign to invest in wind power to offset the amount of “dirty” electricity they use, writes Tammy Griffin-Kumpey in “The Sustainable University.” A Clark Energy Awareness Program was founded to educate the campus about energy conservation and begin a dialogue about energy conservation. In addition, the Lasry Center for Bioscience received a Gold Leadership in Energy and Design certification and the new student residence Blackstone Hall is in the process of LEED certification.

The article interviews several faculty members working in the field of environmental sustainability, including Jennie Stephens (see photo by Rob Carlin) who teaches a course that challenges students to think about sustainability in the context of the university as an agent of change. Campus greening is a hot topic, she says, and there’s a push for campus communities to demonstrate good sustainability practices and integrate them into the curriculum and across disciplines, and also to reach out to facilitate societal change.

Stephens researches carbon capture and storage technologies that remove carbon dioxide from coal-fired power plants before it’s emitted into the atmosphere, and she notes that climate change is an urgent sustainability issue. The concentration of carbon dioxide in the atmosphere is increasing as a direct result of human burning of fossil fuels and deforestation, which in turn leads to increasing global average temperatures, rising sea levels, and more frequent extreme weather events, writes Griffin-Kumpey.

Another profile features geographer B.L. Turner II, who teaches “The Earth Transformed by Human Action,” which considers the increasing capacity of humankind to manipulate the structure and function of the Earth’s system. Turner has been involved with a project in Yucatán, examining this coupled system in a tropical forest and how it relates to deforestation. “When the use and cover of some segment of the Earth is changing, it has social and environmental implications,” explains Turner.

Management professor Joe Sarkis says businesses face pressure to be environmentally responsible from government, competitors, consumers, and employees. There are a lot of reasons why businesses would want to be greener, but there debates as to whether or not good environmental responsibility relates to good financial performance. “Companies that are spending a lot to be environmentally sound may not realize the returns for many years, but part of that return is that they exist many years down the line. Companies that look for the easy buck in the short term might lose out in the end,” he says.

Finally, the cover article includes sidebar stories about Clark alumni who are working in the field of environmental sustainability. Colleen Mullaney profiles my work with Armenia Tree Project, Angela Mwandia’s work with the Africa Stockpiles Program of the World Wildlife Fund, which cleans up obsolete pesticides, and Sharon Rowe’s innovative company EcoBags.

Wednesday, October 3, 2007

The Dirty Story Behind Local Energy...

Aviva Chomsky is a professor of history and coordinator of Latin American, Latino, and Caribbean studies at Salem State College and the co-editor of “The People Behind Colombian Coal: Mines, Multinationals, and Human Rights.” The eldest daughter of Noam Chomsky, she has led three delegations to the Colombian coal region. In an October 1 story in the Boston Phoenix, “The Dirty Story Behind Local Energy,” she explains that Massachusetts hums comfortably on Colombian coal, but the mines are devastating the land and people’s lives.

“Today Tabaco is a memory, obliterated as it was on August 9, 2001, to allow for expansion of the world’s largest open-pit coal mine. On that day, employees of the Cerrejón Zona Norte mine--supported by armed security guards, the national police, and the army, which dragged some residents from their homes by force--leveled the town with bulldozers, evicting Tabaco’s 700 residents and razing its every structure. The coal from that mine now fires power plants in the Bay State,” writes Aviva in the Phoenix.

“Underground coal mines pose huge risks to the people who work in them: explosions, accidents, cave-ins, and poisoned air have killed thousands of coal miners over the years…Surface, or open-pit, mines pose different risks. Whole ecosystems are destroyed when miles of land are dug up to access the coal underneath it. In the Guajira, rivers and streams have been diverted, desertification has spread, and whole species--such as the iguana and the howling monkey--have disappeared or been supplanted. Too often, these ecosystems include people who are simply deemed dispensable by the mining companies,” continues Aviva.

The article explains that Massachusetts is the only New England state relying heavily on coal for electricity. One-fourth of its electricity comes from burning coal at the Mount Tom plant in Holyoke, the Salem Harbor plant in Salem, and the Brayton Point plant in Somerset.

“East Coast industries and power plants used to rely on coal brought in by rail from Appalachia and the southeastern US. But beginning in the 1970s, environmental regulations started requiring power plants to lower their emissions. The idea behind the legislation was for plants to upgrade their equipment and install scrubbers that would catch toxic particles (sulfur dioxide and nitrogen oxide) during the burning process. But many plants found that they could reduce their emissions by simply switching to higher-quality, cleaner-burning coal, such as could be found in the open-pit coal mines of the western US,” she explains.

“By the 1980s, two major US energy companies, Exxon and Drummond, were exploring another source: Colombia’s vast, untapped, and clean-burning coal deposits. Soon these two companies were shutting down their US mines to shift production to Colombia. Not only was its coal clean, it was inexpensive: government subsidies and cheap labor provided an important incentive. And Massachusetts plants soon had another reason to make the switch: it’s actually cheaper to ship the coal by sea from Colombia to the ports of Massachusetts than it is to move it by rail from mines in Illinois and Wyoming,” reveals Aviva.

“Although the coal from this region powers electricity here in Massachusetts--as well as much of the rest of the US and Canadian Eastern Seaboard, Europe, Israel, and Japan--Colombians see the coal only in the displacements, the contaminated air, and the scars on their land. The indigenous Wayuu village of Tamaquito has no electricity, nor health services, running water, or schools...The company has bought all of the farmland, leaving the village an isolated island,” writes Aviva, adding that Cerrejón’s slogan is “Coal for the world, progress for Colombia.”

Saturday, September 29, 2007

Bioneers by the Bay: Connecting for Change

Bioneers by the Bay: Connecting for Change--an annual gathering of environmental, industry and social justice innovators who have demonstrated visionary and practical models for restoring the Earth and its inhabitants--will be held at UMass Dartmouth on October 19-21, 2007. The conference will bring together a diverse audience of students, faculty, entrepreneurs, scientists, and everyday people. The conference will feature world-renowned innovators such as:

* Bill McKibbin--organizer of Step It Up 2007! A National Day of Climate Action and author of The End of Nature

* Dr. Joia Mukherjee--a long-time health care access and human rights advocate in the U.S. and developing countries, co-founder of the HIV Equity Initiative, which served as a model for the Millennium Development Goals

* Robert F. Kennedy Jr.--senior attorney for the Natural Resources Defense Council

* Diane Wilson--co-founder of Code Pink and recipient of Mother Jones's Hell Raiser of the Month and Louis Gibbs' Environmental Lifetime Award

* Van Jones--founder of the Ella Baker Center for Human Rights in Oakland, now working to wed the social justice and ecology movements by promoting the slogan "Green-collar Jobs, Not Jails"

* John Perkins--author of Confessions of an Economic Hit Man

* Simran Sethi--presenter for TreeHugger News and award-winning journalist

* Naomi Wolf--literary star of the third wave of the feminist movement

* Will Allen--organic farming visionary, activist and entrepreneur, author of War on Bugs

In addition to morning speakers and afternoon workshops, there will be evening film showings, an open mic showcasing youth participants and featured artists, wild-edibles walks, veggie-oil bus demonstrations. To register, visit www.connectingforchange.org.

Monday, July 9, 2007

Forbes says going green can be profitable...

Forbes.com has posted a series of articles titled Going Green. In his introduction to the special report, editor Dan Bigman asks what’s a fad and what’s real and concludes “We find it isn't easy being green--but it is possible. And, yes, potentially profitable.”

Some of the lead articles are about BP’s investments in genetics research for new biofuels and mining technologies, how Starbucks hopes to trim its carbon emissions footprint, and which US states are most likely to host the next generation of nuclear reactors.

Sunday, July 8, 2007

An amazing photo gallery of green roofs...



Above: The Toyota Roof Garden (Photo: Business Week, Japan)

TreeHugger posted an amazing photo gallery of green roofs all over the world from the Green Roofs For Healthy Australian Cities web site: "TreeHugger loves green roofs--they can be beautiful architectural elements or 'a rooftop food production system that meshes the technologies of aquaponics, vermiculture, rooftop water harvesting, and solar-powered air moisture harvesting.'"

Sunday, July 1, 2007

Environmental News Archive (July 2007)

I'll try to keep an updated archive of important environmental and related news in this space each month:

Air Pollution

"For One Business, Polluted Clouds Have Silvery Linings," Andrew E. Kramer, New York Times, July 12, 2007

"For Athletes, an Invisible Traffic Hazard," Gretchen Reynolds, New York Times, July 12, 2007

"The Economy and the Traffic Are Humming in Hanoi, but the Price Is Dirtier Air," Thomas Fuller, New York Times, July 7, 2007

Armenia's Environment

"Traffic, Road Construction Impede Flow of Vehicles in Armenia," Christian Garbis, Armenian Weekly, July 21, 2007

"Copper Mine Menaces Armenia's Teghut Forest," Environment News Service, July 11, 2007

"Armenia’s Forests Are Vanishing; Greed and Corruption Aren’t Helping," Armen Hakobyan, Armenian Reporter, July 7, 2007

"Saving Armenia's Forests," Kellyn Betts, CEPF In Focus, July 2, 2007

"New Threat on the Horizon," Jeff Masarjian, Transitions Online, June 27, 2007

"Twenty years from now, will we have Armenia, or a moonscape?" Armen Hakobyan, Armenian Reporter, June 23, 2007

Climate Issues

"Glaciers and Ice Caps Quickly Melting Into the Seas," Environment News Service, July 20, 2007

"Study Paints Dire Picture of Warmer Northeast," Anthony DePalma, New York Times, July 12, 2007

"Florida Plan Will Focus on Emissions and Climate," Felicity Barringer, New York Times, July 12, 2007

"Canada Heats Up Rhetoric Over Claims to North Pole," Ed Pilkington, The Guardian, July 11, 2007

"Agency Takes First Step to Protect Emperor Penguin and 9 Others," Felicity Barringer, New York Times, July 11, 2007

"Balmy Weather May Bench a Baseball Staple," Monica Davey, New York Times, July 11, 2007

"Compromise Measure Aims to Limit Global Warming," John M. Broder, New York Times, July 11, 2007

"Counting on Failure, Energy Chairman Floats Carbon Tax," Edmund L. Andrews, New York Times, July 7, 2007

"In London’s Financial World, Carbon Trading Is the New Big Thing," James Kanter, New York Times, July 6, 2007

"Editorial: Global Warming and Your Wallet," New York Times, July 6, 2007

"Global Warming: A Sudden Change of State," George Monbiot, The Guardian, July 3, 2007

"Shopping for carbon credits," Katherine Ellison, Salon.com, July 2, 2007


"The Environment," By Bill McKibben, Harper's Magazine, June 2007

"The Can-Do Congress? With Democratic Control Comes a Flood of Climate and Energy Initiatives, Jim Motavalli, E/The Environmental Magazine, May/June 2007

"Likely Spread of Deserts to Fertile Land Requires Quick Response, U.N. Report Says," Elisabeth Rosenthal, New York Times, June 28, 2007

Energy Issues

"Navajos and Environmentalists Split on Power Plant," Felicity Barringer, New York Times, July 27, 2007

"California Utility Agrees to Buy Power Generated by Solar Array," Felicity Barringer and Matthew L. Wald, New York Times, July 25, 2007

"Big Rise Seen in Demand For Energy," Jad Mouawad, New York Times, July 19, 2007

"In the Desert, Harnessing the Power of the Sun by Capturing Heat Instead of Light," Matthew L. Wald, New York Times, July 17, 2007

"Solar Power Wins Enthusiasts but Not Money," Andrew C. Revkin and Matthew L. Wald, New York Times, July 16, 2007

"Windmill Cuts Bills, but Neighbors Don’t Want to Hear It," Richard G. Jones, New York Times, July 11, 2007

“Rise in World Oil Use and a Possible Shortage of Supplies Are Seen in the Next 5 Years,” James Kanter, New York Times, July 10, 2007

“Costs Surge for Building Power Plants,” Matthew L. Wald, New York Times, July 10, 2007

"Secrecy at Nuclear Agency Is Criticized by Lawmakers," Matthew L. Wald, New York Times, July 6, 2007

"Biofuel’s Chickens Come Home To Roost," CarbonFree News, July 5, 2007

"World cannot afford nuclear climate solution," Jeremy Lovell, Reuters, June 27, 2007

"U.S. Is Creating 3 Centers For Research on Biofuels," Matthew L. Wald, New York Times, June 26, 2007

"The Capitol Energy Crisis," Thomas L. Friedman, New York Times, June 24, 2007


Food Production

"Bringing Moos and Oinks Into the Food Debate," Kim Severson, New York Times, July 25, 2007

"A Genetically Modified Potato, Not for Eating, Is Stirring Some Opposition in Europe," Elisabeth Rosenthal, New York Times, July 24, 2007

"Five Eco-Diets Get Put to the Test," Tyghe Trimble, Conscious Choice, June 30, 2007

"Protecting livestock biodiversity," Danielle Nierenberg, Worldwatch Institute, June 11, 2007

Water Issues

"High Mercury Levels Found in One-Fourth of Adults," Diane Cardwell, New York Times, July 24, 2007

"Pressure Builds to Ban Plastic Bags in Stores," Ian Urbina, New York Times, July 24, 2007

"Water Worries: Drugs are turning up in drinking water and causing bizarre mutations," Greg Peterson, E/The Environmental Magazine, July/August 2007

"A Godsend for Darfur, or a Curse?" Lydia Polgreen, New York Times, July 22, 2007

"Weed-whacking in the Charles," Chrissie Long, Newton Tab, July 16, 2007

"Video: Saving the Sawfish," Cinemaquatics, YouTube, July 10, 2007

"A Quiet Escape on the Rivers, and an Endangered Species," Dan Barry, New York Times, July 8, 2007

"Wealthy Stake $25 Million in a War With the Sea," Cornelia Dean, New York Times, July 8, 2007

"Endangered Bonackers: Fishing Fades Where All That Glitters Is Sea," Corey Kilgannon, New York Times, July 7, 2007

"Scientists Urge a Search for Life Not as We Know It," Carl Zimmer, New York Times, July 7, 2007

"After Lobbying, Wetlands Rules Are Narrowed," John M. Broder, New York Times, July 6, 2007

"Summertime. Fish Jumping. That's Trouble." Abby Goodnough, New York Times, July 4, 2007

"Along With Sound and Light, Fireworks Displays Produce a Brief Flare of Pollution," Henry Fountain, New York Times, July 3, 2007

"Is This the Beginning of the End for Damming America's Big Rivers?" Tara Lohan, AlterNet, July 2, 2007

"Message in a Bottle: Americans spent more money last year on bottled water than on iPods or movie tickets," Charles Fishman, Fast Company, July 2007

"Water World: Is desalination an answer to looming water shortages, or just a pipe dream?" Amy Westervelt, Sustainable Industries, June 29, 2007

"Karen Aghababyan's research on Armenia wetlands recognized with top UK conservation award," American University of Armenia, May 10, 2007