“Stop throwing stoves at black carbon”
A Yale University workshop says improved cookstoves may not be the best solution to reducing the global warming effect of black carbon.
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The rocket stove’s rocket stove
StoveTec’s rocket stoves come in different shapes and sizes but their main product line will completely incinerate wood and charcoal. This means the stove can average a 40 – 50 percent reduction in fuel consumption and 50 – 75 percent in emissions reduction.
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Can a Tanzanian venture spark a briquette revolution in Africa?
Everyone knows that telling people to voluntarily use less fossil fuels because CO2 emissions are harming the planet is a very weak motivator. But tell them they can save money, even make money, if they switch to a sustainable alternative fuels, THEN they start paying attention. In some ways, that’s what a Tanzanian non-profit is
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Video animation of black carbon emissions over Asia
This short YouTube video shows how tiny air pollution particles known as black carbon move throughout our planet. We reported on Asia’s Atmospheric Brown Clouds earlier.
Though global distribution of soot remains difficult to measure, NASA researchers use satellite data and computer models to better understand how these short-lived particles influence Earth’s climate, cryosphere, and clouds.
This scientific data visualization uses data from the GEOS5 GOCART climate model to show black carbon’s atmospheric concentration from August to November in 2009.
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Madagascar’s vanishing biodiversity: “We’re all in,” says USAID
Via Surfbirds News — Twenty-five years of environmental assistance in Madagascar by the U.S. Agency for International Development (USAID) has achieved major progress in the biologically spectacular nation, but the gains are at critical risk of being reversed – and will likely be lost all together – if the international community continues to punish its government for the ongoing political situation.
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Biochar: Panacea or peril?
The problem stems not so much from the science as from the business model for biochar. Bringing biochar into the market for trading carbon credits – which is being considered by the United Nations Framework Convention on Climate Change (UNFCCC) for inclusion in UN Certified Emission Reductions (CER) and Clean Development Mechanism (CDM) – would kickstart biochar production on an industrial scale. It would create a market for biochar carbon offsets that polluters would buy. That means biochar companies would need enough biomass to fuel their furnaces – and their bottom lines. That could mean more than a billion hectares worldwide devoted to biochar.
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Peace Corps launches site providing resources for improved cookstoves and ovens
This post comes to us via the good people at the IAP (Indoor Air Pollution Updates). We thought it might be of interest to our visitors as a resource.
Peace Corps – Improved Stoves and Ovens – Welcome to the Peace Corps Clean Indoor Air/ Improved Cooking Toolkit, your one-stop source for reliable and relevant information about improved cookstoves, ovens and biogas applications appropriate for Volunteer communities.
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A kiln that boost crops, cuts CO2 emissions, and generate income? Now we’re talking!
A scrappy four year-old startup thinks it can improve the livelihood of the world’s energy poor by converting 6 billion tons of agricultural farm waste produced annually in developing countries into sustainable biomass fuel (like briquettes or biodiesel, for example) and biochar, a valuable soil additive that can dramatically boost a farmer’s crop yields.
A kiln that boost crops, cuts CO2 emissions, and generate income? Now we’re talking! Read More »
Kyoto CO2 trade may end if no climate deal-UN study
LONDON, July 21 (Reuters) – The Kyoto Protocol’s clean development mechanism (CDM) may end from 2013 unless the world can agree and put into force a new round of carbon emissions targets before then, a U.N. paper has said.
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Funding: 2010 SEED Awards target Africa
The SEED initiative is calling for applications from small-scale and locally driven enterprises around the globe for the 2010 SEED Award for Entrepreneurship in Sustainable Development.
Funding: 2010 SEED Awards target Africa Read More »
Energy efficiency: what Coca Cola’s World Cup video can teach us
While we wait for Coca Cola to help us produce the perfect video that tells the story of energy-efficiency-technology-and-policies-solutions-to-energy-poverty, (they can help us find a better name, too!) we’ve compiled four slideshows recently published in the New York Times that we think help visualize the energy hunger/energy obesity world we live in.
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Bob, Luis: It’s about energy efficiency and CC, guys.
A group of Latin American NGOs has called on the World Bank and IDB (InterAmerican Development Bank) to pay greater attention to energy efficiency and Climate Change mitigation and adaptation.
Bob, Luis: It’s about energy efficiency and CC, guys. Read More »
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