This Graph Shows Net Forest Conversion (deforestation That Replaces Forest With A New Land Use) From

Effectively combating rhino poaching means dealing with both supply and demand on a global level.

Everglades (and south Florida, including Miami) with 2ft of sea level rise

Good read by Brad Plumer on the recent drop in China’s CO2 emissions.

Harvard political scientist Theda Skocpcol analyzed the failure of the 2009 Cap & Trade bill to determine what caused climate legislation to fail while health care reform succeeded. In her report, she claims that a major failure was that the environmental coalition focused on gaining republican support (which was reasonable, as Republicans had previously supported cap and trade, including 2008 Republican Presidential nominee John McCain), without recognizing that the environment had become a politically polarized issue, with Republicans turning against environmental legislation.

In an interview with The Washington Post's Brad Plumer, she states:

One of the things that really surprised me in my research came from pulling together scores from the [League of Conservation Voters]. And you see a clear pull on politicians from grassroots conservative opinion around 2006 and 2007. Climate-change denial had been an elite industry for a long time, but it finally penetrated down to conservative Republican identified voters around this time. That created new pressures on Republican officeholders and candidates. And I don’t think most people noticed that at the time. Even John McCain. I have this figure that shows him moving up on LCV scores for most of the last decade [i.e., casting more pro-environmental votes] and then pulling back suddenly to the lowest level starting in 2007.

Global human habitation. 

Source: ATLAS for the END of the WORLD

California's climate change law (AB 32), which puts a price on carbon emissions and creates a cap-and-trade system to reduce greenhouse gas emissions, is yielding substantial reductions in emissions from oil refineries. These refineries are a major source of carbon emissions, along with a host of other toxic chemicals like ammonia, lead, benzene, mercury and acid gases.

Data from the California Air Resources Board shows that 11 refineries substantially reduced emissions between 2010 and 2011, in addition to cuts in the release of other toxic pollutants. Evidence shows that these reductions not a result of cuts in production, but to refineries investing in and upgrading equipment in response to AB 32. An example is Valero’s refinery in Benicia, CA, which decreased covered emissions by over 95,000 metric tons, while also cutting ammonia emissions by 98%, sulfuric acid by 84%, and benzene by 49%, through the installation of a new flue gas scrubber.

Even as global carbon dioxide emissions hit a record high in 2012, CO2 emissions from energy generation in the United States fell to 1994 levels. This is a 13% decrease over the past 5 years. President Barack Obama has set a climate goal of lowering greenhouse gas emissions 17% from 2005 levels over the next decade. By the end of last year, levels were down 10.7% from the 2005 baseline, meaning America is more than halfway towards that goal.

The reductions come from a variety of places. It is, in part, because of new energy-saving technologies. In part because of a weakened economy. In part because of a growing share of renewables in the energy sector. And in part because cleaner natural gas is displacing carbon-rich coal.

While this is good news, there are some important caveats. 1.) This is only the U.S. Emissions are rising rapidly in other parts of the world. 2.) This is only CO2 emissions from energy production. This is a big source of greenhouse gas emissions, but not the only one. 3.) This rate of decline is probably not fast enough to avert the worst of climate change.

“[Electric vehicle] sales have been soaring worldwide. By 2025, more than 37 million fully electric vehicles are expected to be on the road globally, according to Navigant Research, and those EVs will be ‘cost competitive’ without subsidies.” - ThinkProgress

The species groups that are proportionally most in danger (the proportion of species within that grouping that are imperiled) are overwhelmingly freshwater species. Freshwater mussels, crayfishes, stoneflies (stonefly larvae live in freshwater), freshwater fishes and amphibians are the most at risk. This demonstrates the substantial need for a focus on conservation of freshwater habitats.