"The Paraná River, one of the main commercial waterways in South America, has reached its lowest level in nearly 80 years due to a prolonged drought in Brazil that scientists attribute to climate change. At peril is a vast ecosystem that includes potable water for 40 million people, the livelihood of fishing communities and farmers, and the navigability of a major grain export hub."

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"Maine’s long-shuttered shrimp fishing business has a chance to reopen in the coming winter, but the warming of the ocean threatens to keep the industry shut down."

"For thousands of years, the gray whales of the eastern Pacific have undertaken one of the longest annual migrations of any mammal — starting in the cold waters of the Arctic, then down past the densely populated coasts and beaches of California before finally finding refuge in the warm, shallow estuaries of Mexico’s Baja California Peninsula. ... Starting in December 2018, this magnificent migration took a fatal turn."

"The summer of 2020 brought fear of Covid-19, social distancing – and heat-related health problems that affects tens of millions of Americans. During those months, more than a quarter of the US population suffered from the effects of extreme heat, according to a study released this week."

"A wildfire in Northern California spread more than 100,000 acres overnight into Friday — becoming the largest blaze in the country and the third largest in the state's history."

"Nations have delayed curbing their fossil-fuel emissions for so long that they can no longer stop global warming from intensifying over the next 30 years, though there is still a short window to prevent the most harrowing future, a major new United Nations scientific report has concluded."

"The Federal Emergency Management Agency will give states $3.5 billion to prepare for disasters, as wildfires and other calamities pummel the country."

"Globally, numerous infectious diseases are being transmitted between wildlife, livestock and humans at escalating rates, including outbreaks of COVID-19, Ebola, dengue, HIV and others, as the threat of new emergent zoonotic diseases grows ever greater. The cost is huge in lives lost and ruined economies. The driver: human activities, particularly intrusion into wild landscapes and eating and trading wild animals."

"The Federal Emergency Management Agency (FEMA) has been collecting a lot of information about flood risks across America, including the increased risk of flooding linked to climate change. But the agency has not effectively used that new knowledge to persuade more Americans to buy flood insurance, according to a new report from the Government Accountability Office."