Climate Convert Mexico Ozone 
Green Car Congress
OCTOBER 2, 2011
A NASA-led study has documented an unprecedented depletion of Earth’s protective ozone layer above the Arctic last winter and spring caused by an unusually prolonged period of extremely low temperatures in the stratosphere. The same ozone-loss processes occur each winter in the Arctic.
Green Car Congress
DECEMBER 22, 2010
That’s three times the amount estimated by the Intergovernmental Panel on Climate Change (IPCC). Nitrous oxide is a potent greenhouse gas that contributes to climate change and stratospheric ozone destruction. This multi-site experiment clearly establishes streams and rivers as important sources of nitrous oxide.
Green Car Congress
APRIL 2, 2012
The US Environmental Protection Agency (EPA) has submitted its final Report to Congress on Black Carbon , in response to an October 2009 request from Congress to advance efforts to understand the role of black carbon (BC) in climate change. Effects of BC on climate, as compared to GHGs. Earlier post.). Earlier post.).
Green Car Congress
OCTOBER 19, 2009
Here, RME show advantages for primary energy and GHG, but disadvantages in terms of acidification, eutrophication and ozone depletion. Increased emissions of GHG may result in particular when production takes place on converted natural land and the associated mobilization of carbon stocks is accounted for, the report finds.
Green Car Congress
APRIL 3, 2009
Increasing evidence suggests that biomass can be used much more efficiently (and therefore with less environmental impact) through direct combustion to generate electricity and heat, rather than being converted to liquid fuels such as ethanol. However very few studies include water use impacts. Ravindranath et al. 2007) may not be robust. ”
Expert insights. Personalized for you.
186 
Let's personalize your content