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Key ocean current carries serious warnings on climate and extreme heat
Frozen West Antarctic Ice Sheet could melt and raise sea levels by about 190 feet
AI writing, illustration emit less carbon than humans
May emit between 130 and 1,500 times less CO2e (carbon dioxide equivalent) per page of text or image
How to make AI more energy-efficient
AI energy consumption could be reduced by a factor of 1,000 or more with a new design
Catalytic combo converts greenhouse gas CO2 to solid carbon nanofibers
"This approach could successfully lock carbon away in a useful solid form to offset or even achieve negative carbon emissions"— researchers
Good global-warming news
Reduction of harmful greenhouse gases should help reduce global warming
AI links heat-wave events to global warming
Enabling accurate, low-cost analyses of extreme events in more parts of the world—crucial for developing effective climate- adaptation strategies