I imagine you heard about the UN panel announcing that climate change is real and getting worse:
Looking at the risks, authorities expressed “very high confidence” that rising sea levels would endanger the U.S. East Coast, and noted that much of the mountain snowpack in the American West is waning. With snow melting earlier in the year, less water is on hand during the arid summers. In Alaska, sea ice collapse is permitting enormous waves to chip away at the coast, the Times reported.
Worldwide, scientists pointed to melting ice caps, intensifying weather conditions, coastal waters that are becoming more acidic, and sea life migration as some of the effects of present climate change.