Impactscommons.wikimedia.org Melting sea ice may mean the end of driftwood in Iceland Driftwood floats thousands of kilometers from Siberia to Iceland, but it may drift no longer by 2060 due to climate change.
Causescommons.wikimedia.org Tree-ring research may help to understand climate change Armed with the world's largest collection of tree rings, scientists are looking for clues into climate change.
Impacts www.nytimes.com Chronicles of the rings: What trees tell us Studying the historical data stored in centuries-old trees is a burgeoning field, with labs around the world learning more about historical patterns of weather and climate and the effects on humans.
A controversial facility that would process plastic waste to be burned in steel mills has been cancelled
Pennsylvania health advocates say Trump’s first 100 days in office have caused “100 harms” to local communities
