Climate
- Climate
Tropical forests have flipped from sponges to sources of carbon dioxide
Analyses of satellite images suggest that degraded forests now release more carbon than they store.
- Earth
Intense storms provide the first test of powerful new hurricane forecast tools
From Harvey to Maria, this year’s powerful hurricanes are giving scientists’ latest forecasting tools a trial by fire.
- Environment
The list of diseases linked to air pollution is growing
Air pollution levels have come down since the 1970s, but smog is being linked with a growing list of diseases, including dementia, obesity, diabetes and even Parkinson’s.
- Microbes
Now we know how much glacial melting ‘watermelon snow’ can cause
Algae that give snow a red tint are making glacial snow in Alaska melt faster.
- Climate
Rising temperatures threaten heat-tolerant aardvarks
Aardvarks may get a roundabout hit from climate change — less food.
- Oceans
How deep water surfaces around Antarctica
New 3-D maps trace the pathway that deep water takes to the surface of the Southern Ocean.
- Climate
Climate change is shifting when Europe’s rivers flood
Data spanning 50 years shows that today, floods come days, weeks, even months earlier in some areas and later in others.
- Climate
South Asia could face deadly heat and humidity by the end of this century
If climate change is left unchecked, simulations show extreme heat waves in densely populated agricultural regions of India and Pakistan.
- Science & Society
Does doom and gloom convince anyone about climate change?
New York magazine spurred conversation with a recent article on climate change. Will its apocalyptic approach have an impact?
- Climate
Rising temperatures may mean fewer passengers on airplane flights
Global warming could force airplanes to carry a lighter load — and fewer passengers —on each flight.
- Climate
Rising temps may mean fewer passengers on airplane flights
Global warming could force airplanes to carry a lighter load — and fewer passengers —on each flight.
- Earth
Delaware-sized iceberg breaks off Antarctic ice shelf
An iceberg about the size of Delaware splintered from the Larsen C ice shelf in one of the largest calving events ever recorded.
