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As of August 13, 2015 we've used up the budget of Earth's resources for the year. How long can this continue?

Earth Overshoot: Running on Empty

  According to data from the Global Footprint Network, August 13, 2015 was officially “Earth Overshoot Day.” We have now used nature’s entire budget for the year. Global Footprint Monitor tracks humanity’s demand on natural resources against nature’s ability to accommodate that demand – also known as biocapacity. Carbon sequestration, natural carbon sinks for increasing carbon emissions, accounts for more…

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cityscape co2 stacks

Study Aims to Spur Energy Savings, Reduce Emissions in U.S. Cities

A new NREL study provides insight into actions being taken to reduce energy use and emissions in 20 U.S. cities, highlighting additional steps they can take.

Obama proposes steeper cuts on CO2 emissions than expected.

Obama to Release Final Version of America’s Clean Power Plan

Obama proposes steeper emissions cuts than expected On Monday the Obama administration will release its final version of the proposed Clean Power Plan, calling for a 32 percent reduction in carbon dioxide emissions nationally by 2030, as compared to 2005 emission levels. The plan’s initial draft called for a 30 percent reduction. The final version will also give states an extra…

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The Nissan Leaf Electric Car

Electric Cars Are Critical To Stopping Global Warming, But That’s Not Why They’ll Take Off

I wouldn’t blame you if you thought electric cars weren’t green. There’s a massive misinformation campaign against them, and part of that is trying to seed doubt about one of their top advantages — that they are one of the best solutions to global warming. I’ll tackle that point below, but first, let’s get something straight: the electric car market…

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Renewable energy provides 70 percent of new generating capacity in first half of 2015

Renewable Energy Delivers 70 Percent of New Generating Capacity in First Half of 2015

According to the recently released Energy Infrastructure Update from the Office of Energy Projects at the Federal Energy Regulatory Commission (FERC), renewable energy sources accounted for 69.75 percent of new electrical generation placed into service in the first six months of 2015.* Wind provided more than half (50.64 percent) of all new capacity, or 1,969 megawatts (MW) thus far this year from 18…

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Two visions of philanthropic capitalism will lead to two visions of a sustainable fuiture

Two Visions of Capitalist Philanthropy from Two Renewable Energy Investors

Bill Gates and Warren Buffet are philanthropists who are both invested in renewable energy. While their actions may appear similar, their diverging investment philosophies reflect two different visions of capitalism. Renewable energy is a critically important part of sustainability oriented business practices and responsible investment strategies that are driving environmental and social change. Renewables are a low carbon energy source…

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Our Common Future Under Climate Change

Our Common Future Under Climate Change: The Challenge and Opportunity

Living in a post-carbon world – The largest international scientific meeting on climate change concluded this week in Paris, reinforcing the idea that 2015 is a crossroads for action on global warming. The international conference Our Common Future Under Climate Change (CFCC15) included 2000 scientists from nearly 100 countries discussing a large breadth of interests and disciplines. A total of 165 session over…

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