This chart shows the evolution of CO2 concentration in parts per million (ppm) in the atmosphere in the latest 30 years. (click on the image to enlarge). Last month of may 2013, the 400 ppm CO2 threshold, which was considered Read More …
Tag: environment
#ActOnClimate: Benefits of a cleaner, more efficient power sector
On August 3, President Obama and the EPA announced the Clean Power Plan – a historic and important step in reducing carbon pollution from power plants that takes real action on climate change. Shaped by years of unprecedented outreach and Read More …
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