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Peace Corps Volunteers Use Chocolate To Lift Africans from Poverty

Africa produces 70% of the world's chocolate and 60% of the world's vanilla crop, yet the continent makes just 1% of finished chocolate bars, which leaves very little profit for the essential farming communities. Now, an innovative company started by former Peace Corps volunteers is disrupting that market spiral to make the world's best chocolate bars -- and make a difference in Madagascar.

Solar Power Reaches West Virginia Coalfields

A group devoted to creating alternative energy jobs in Central Appalachia is building a first for West Virginia's southern coalfields region this week - a rooftop solar array, assembled by unemployed and underemployed coal miners and contractors.

Wind Power Helping to Keep Lights on in Japan

Good news in post-earthquake Japan: All the wind turbines survived the quake and offered stability to the electrical grid during the crisis. Even the offshore turbines in the vicinity of the earthquake epicenter survived. In some regions of Japan, this has saved the day, as power utilities struggle.

Unstoppable! The Rise and Rise of Britain's Green Buildings

Orlando Bloom has an eco-house; Prince Charles has built a sustainable home, and now a major developer plans to build 500 eco-homes in Devon. Despite the economic gloom, the green way of building has never been more popular - 7,000 projects last year, a number that has more than doubled since 2009.

Solar Energy From Windows

A start-up in Northern California is working on creating solar windows that could act as solar panels while also blocking sunlight from entering office buildings to reduce their energy needs. The company, Pythagoras Solar won a $100,000 prize last week in the GE Ecomagination Challenge, for its idea.

Greenest Skyscraper Ever Rises From World Trade Center Site

The new World Trade Center in New York currently under construction promises to be the most environmentally advanced structure ever built at this scale. In a project of this size, a LEED Gold certification would be a first of its kind, said Eduardo Del Valle, Director of Design Management, who has incorporated dozens of green strategies like hydrogen fuel cells into the skyscraper's design.

New Technology Creates Solar-Powered Landfills

Landfills are a constant reminder of the waste we produce, but a new innovation could throw out the notion of a "dump" by turning them into productive solar power dynamos. In Georgia, a landfill generates renewable energy while covering nine million cubic yards of municipal solid waste with solar panels.

Slowly, Asia's Factories Begin to Turn Green

Intel's new $1 billion chip factory in Vietnam, about 10 miles from downtown Ho Chi Minh City, embraces environmental and sustainability measures far beyond those required by Vietnam's laws. Intel didn't have to go to these lengths, but the motivation for these measures is simple, said the complex's general manager: "It turns out, what's good for the environment is also good for business."

Peace Corps Volunteers Use Chocolate To Lift Africans from Poverty

Africa produces 70% of the world's chocolate and 60% of the world's vanilla crop, yet the continent makes just 1% of finished chocolate bars, which leaves very little profit for the essential farming communities. Now, an innovative company started by former Peace Corps volunteers is disrupting that market spiral to make the world's best chocolate bars -- and make a difference -- in Madagascar.

Postal Service Reduces Energy Use by 26%

Since 2003, the United States Postal Service has reduced its energy use by 26 percent. Energy efficiency improvements at the USPS's 33,000 buildings have saved enough energy to meet the power needs of 90,000 households for a year. In 2011, alone, the USPS saved $22 million with its 1 trillion BTU reduction in energy use.