The Planet (on, and off)

Brazil has launched a massive program to release millions of laboratory-bred mosquitoes engineered to carry Wolbachia bacteria, which prevents them from transmitting dengue virus. The initiative aims to protect 140 million Brazilians across 40 municipalities over the next decade. The approach has already demonstrated significant results in Niteroi, where officials Read more…

Surveys show that the increasing number of extreme climate events, including floods, wildfires and hurricanes, has not raised awareness of the threats posed by climate change. Instead, people change their idea of what they see as normal. This so-called “boiling frog effect” makes gradual change difficult to spot. Researchers at Read more…

The United States will withdraw from UNESCO for the second time in eight years, with the departure taking effect December 31, 2026. The State Department announced the decision yesterday, ending the country’s brief two-year return to the Paris-based United Nations science and cultural organization. The US previously withdrew from UNESCO Read more…

A record-breaking heat wave across Western Europe in June and July has triggered a political battle over air conditioning installation, with right-wing parties demanding widespread adoption while government officials warn of environmental consequences. More than 1,000 French schools closed partially or completely due to lack of air conditioning during the Read more…

US’s emergency-warning infrastructure failed to prevent more than 100 deaths during flash flooding in Kerr County, Texas over the July 4 weekend, despite repeated warnings from the National Weather Service. At least 27 young campers and counselors died at Camp Mystic when the Guadalupe River surged during early morning hours. Read more…