Floating calcium 'sun shield' could protect the Great Barrier Reef
The film is 50,000 times thinner than a human hair.
Trump’s science and tech report focuses on deregulation
It includes a lot of orders, reports and meetings but very little action.
Trump reportedly seeks massive budget cuts to clean energy research
A draft budget proposal includes a 72 percent cut to certain Energy Department funds.
NASA: 2017 was Earth’s second-warmest year since 1880
The top five warmest have all been since 2010.
Trump removes climate change from national security strategy
And unlike any president before, he launched the strategy with a speech.
France gives 'Make our Planet Great Again' grants to US scientists
With Trump out of the Paris accord, France is poaching its climate change researchers.
Unearthing oxygen-starved bacteria might worsen climate change
Warmer weather and disruptive farming practices could increase their carbon dioxide production.
NASA can pinpoint glaciers that might flood coastal cities
A new technique can determine which ice poses the greatest threat.
Treaty ending use of planet-warming HFCs takes effect in 2019
The question is whether or not the US will ratify it.