Climate Change

Earth to Hit Critical Warming Threshold by Early 2030s, Climate Panel Says

Earth to Hit Critical Warming Threshold by Early 2030s, Climate Panel Says

A new U.N. report says it is still possible to hold global warming to relatively safe levels, but doing so will require global cooperation, billions of dollars and big changes.
The new report is a synthesis of six previous landmark reports on climate change issued by the U.N. panel since 2018, each one compiled by hundreds of experts across the globe, approved by 195 countries and based on thousands of scientific studies.

Climate change is raising flight turbulence risks. Here’s what to know.
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Climate change is raising flight turbulence risks. Here’s what to know.

Research has made it clear: Earth’s warming, the result of the burning of fossil fuels, is increasing the risks of bumpy flights. It has to do with ways warming in the atmosphere influences winds at varying altitudes. But that doesn’t necessarily mean flight turbulence is becoming more common, despite publicized incidents in […]

Colorado River on “Brink of Disaster”

Colorado River on “Brink of Disaster”

Deep uncertainty looms over the Colorado River and the 40 million people who depend on it for their water supply. Plagued by decades of overuse and human-caused climate change, demand for the river’s water has vastly outpaced its supply. In 2023, [officials] must reduce use by 4 million acre-feet of water – 30% of what the Colorado River states have historically used.