Increasing CO<sub>2</sub> may be causing spiny bushes to take over Namibia
dimanche 23 juin 2013 à 14:00Increasing CO2 in the air seems to be causing spiny bushes to take over Namibia, making survival difficult for farmers' cattle and for cheetahs.
Site original : Richard Stallman's Political Notes
Increasing CO2 in the air seems to be causing spiny bushes to take over Namibia, making survival difficult for farmers' cattle and for cheetahs.