Change in Water Annual Availability by 2100
Millennium Ecosystem Assessment (MA)
Millennium Ecosystem Assessment (MA)
NASA; IPCC
Galloway et al., 2004
Since 2000, the number of bird species declined dramatically.
Mountaintop's Removal's Effect on Humans and the Economy
RIO DE JANEIRO (AP) – The earth's environmental systems "are being pushed towards their biophysical limits," beyond which loom sudden, irreversible and potentially catastrophic changes, the United Nations Environment Program warned Wednesday.
Mark Tran
Africa heads for 'hydrological suicide' as land deals hand water resources to foreign firms, threatening environmental disaster
Stephanie Pappas
The world's biodiversity is down 30 percent since the 1970s, according to a new report, with tropical species taking the biggest hit. And if humanity continues as it has been, the picture could get bleaker.
Experiments may dramatically underestimate how plants will respond to climate change in the future.