Climate
- Climate
Multiple oceans may help stall global warming
The Atlantic and Southern oceans, not the Pacific, may be largely to blame for the recent pause in rising global temperatures.
- Oceans
World’s largest ocean dead zone may shrink as Earth warms
North Pacific dead zone may grow smaller, not expand, as climate change weakens Pacific Ocean trade winds.
- Earth
Siberian crater mystery may be solved
Thawing permafrost probably burped a ground-breaking methane bubble that ripped the huge hole in the Yamal peninsula.
- Climate
Cell phone towers monitor African rains
Scientists used cell phone towers to monitor African rains, a method that could track weather in regions without robust meteorological infrastructure.
- Climate
Windblown dust may muck up regional climate predictions
Climate simulations don’t accurately portray the behavior of windblown dust, which may result in inaccurate regional forecasts.
- Climate
Adapting to climate change: Let us consider the ways
Many organisms do have tools to deal with sudden environmental changes, as freelance writer and Science News “Wild Things” blogger Sarah Zielinski reports.
- Climate
How species will, or won’t, manage in a warming world
Fast evolution and flexibility, in biology and behavior, may allow some species to adapt to a warming world. Others may need help from humans, or risk dying out.
- Earth
Gravity variations foretell flood risk months in advance
Tiny gravitational tugs from saturated river basins allow NASA satellites to forecast flood risk.
- Climate
Meat-eaters’ greenhouse gas emissions are twice as high as vegans’
Meat-eaters dietary GHG emissions are twice as high as those of vegans, a study finds.
- Animals
Emperor penguin population could decline by 2100
Emperor penguins’ reign over Antarctic sea ice could be in decline by the beginning of the 22nd century.
- Earth
Wavy jet stream linked with extreme weather
Extreme weather events have been linked with big waves in the jet stream.
- Agriculture
Fertilizer produces far more greenhouse gas than expected
Farmers’ overuse of nitrogen-based fertilizers may explain previously puzzling high emissions of nitrous oxide.
