CleanTechnica

In a time when most states are hurting, Massachusetts has come out a winner, actually earning money to provide clean energy jobs and energy retrofit services. Through its participation in RGGI, the regional carbon cap-and-trade program; in which ten states compete to lower greenhouse gas pollution most, Massachusetts came out a winner.

The state earned about $50 million last year; money that provided the funding for energy efficiency makeovers for its residents – home heating retrofits for low-income families and job training for emerging zero waste energy businesses.

Cap and trade programs help us earn the money to fund the change to safer, cleaner more secure forms of energy to ensure long term prosperity in the future, by providing an incentive for polluting companies to invest in clean energy.

In the regional cap and trade auctions, states auction nearly all emission allowances and invest the proceeds in consumer benefits: energy efficiency, renewable energy, and other clean energy technologies. Read the rest of this entry »

Asian Development Bank has approved a loan of $135 million to facilitate the construction of an Integrated Gasification Combined Cycle power plant. Although the power plant will be using coal as the primary fuel it air pollution and greenhouse gas emissions from the plant will be lower than the conventional coal-fired power plants.

An Integrated Gasification Combined Cycle power plant converts coal into gas through the process of gasification. Once the coal has been converted in synthetic natural gas or syngas, the resulting mixture of gases, mainly comprising of hydrogen and carbon monoxide, is filtered to remove particulate matter. The filtered gas is then ignited using highly compressed air. The flue gases resulting from the combustion of the gas mixture is fed into a gas turbine which is connected to a generator which produced electricity. Read the rest of this entry »

That’s right, the US government is “the single largest energy consumer in the U.S. economy.” In 2008 alone, it spent $24.5 billion on electricity and fuel.

This 28% reduction target Obama is ordering is equivalent to $8-11 billion in avoided energy costs. Additionally, it is far beyond the 17% reduction Obama has pledged to the international community for the US as whole, making the US government a leader by example on this issue.

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Nike has been one green company lately — in the last year, it has pushed for a strong clean energy and climate bill in Congress on its own and in concert with others and it has helped to reduce deforestation of the Amazon. Now, Nike has also just reported that it reduced its own carbon footprint last year while still growing economically. In fact, it has tremendously reduced greenhouse gas pollution over the last decade and 2009 just kept the ball rolling.

On top of all of that, Nike announced today that along with nine other organizations — Yahoo!, Best Buy, Creative Commons, IDEO, Mountain Equipment Co-op, nGenera, Outdoor Industry Association, salesforce.com, and 2degrees — Nike will “collaborate and share intellectual property (IP) which can lead to new sustainability business models and innovation.” This “Web-based marketplace” — GreenXchange (GX) — was announced at a CEO breakfast at the World Economic Forum in Davos, Switzerland this morning.

If this all has you feeling warm inside, read on.

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In an attempt to step up pressure on the developing countries to take up ambitious emissions reductions and forcing them to move to renewable energy sources for power generation, a high ranking US official has written to the World Bank recommending it to stop financing coal-fired plants in the developing countries.

In a letter written to the World Bank, the United States Executive Director at the World Bank Group, Whitney Debevoise said that multilateral development banks like the World Bank have the responsibility of building a financing framework that ensures mitigation of greenhouse gas emissions and strengthens the developing countries economies against climate change. Read the rest of this entry »

In a fortuitous discovery, chemists have stumbled on a catalyst that strips carbon dioxide from the air and converts it into a useful compound.

Published in the most recent issue of the journal Science (sub. req’d.), researchers at Leiden University in the Netherlands have discovered a copper-based catalyst that can literally pull carbon dioxide out of thin air.

Researchers say the copper-based compound is not ready for primetime–removing carbon dioxide on a large scale–but they hope that the catalyst could one day remove the ubiquitous greenhouse gas from the atmosphere, turning it into organic chemicals. Read the rest of this entry »

The deadline for agreeing to the Copenhagen Accord may have been dropped, but the pressure to agree to the Accord and to announce commitments to create cleaner energy sources and reduce pollution is still on.

The US Climate Action Network (USCAN) is making it easier for all of us to follow all of the countries’ commitments through a useful chart of their pledges, how their 2020 targets compare to their 1990 pollution levels, their per capita CO₂ emissions, and other information.

The chart also lists those countries which reject the Copenhagen Accord.

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31st January was the deadline for countries to submit their proposals for reducing carbon emissions, however, only a handful of countries have submit proposals and officially agreed to the terms of the Copenhagen Accord which has led the United Nations to drop the deadline.

The major players in the climate change fray like India, China and the United States, are yet to come up with proposals and national mechanisms for reducing their carbon emissions. Only Brazil, Japan and the European Union have announced their plans to go ahead with emission reduction measures irrespective of the outcome of future climate treaty negotiations. Read the rest of this entry »

Yowzers – according to the U.S. EPA, about four billion, yes billion pounds of carpet go into the waste stream every year – much of it is used, some is new carpet left over from building construction.  A lot of that carpet (and carpet backing) is made of cheap, durable polypropylene fiber, which makes up about 80% of the sales for commercial carpet.

Polypropylene, aka olefin, may be familiar to recycling addicts through its #5 plastic recycling designation, a number that can spell trouble.  Until now, recyclers have been slow to adopt #5, partly due to the expense of separating it from other materials.  Used polypropylene carpets on the other hand offer good potential for cost effective processing due to their sheer bulk and availability.

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Joint New Zealand-U.S. project begins harvesting steady Antarctic winds on Ross Island.

Besides the heavy snow, unrelenting wind, and bone-chilling temperatures, what’s the most difficult part of building a wind farm in Antarctica? The lack of daylight in the winter means construction can only take place in the summer months. And with only one supply ship a year, you better not forget any parts.

On Saturday, the $7.4-million Ross Island Wind Farm in Antarctica began feeding electricity at full power for the very first time. The new wind farm can generate up to one megawatt of electricity and will cut diesel use at New Zealand’s Scott Base and the U.S.’ McMurdo Station by 120,000 gallons and reduce carbon dioxide output by 1,370 tons annually, according to New Zealand’s state-owned Meridian Energy, the project’s developers. Read the rest of this entry »