Swiss glaciers lost 5.5% of their volume in 2026, with about 20% disappearing over five years due to summer heatwaves and low winter snowfall. Experts warn that these catastrophic losses, now recurring annually, show glaciers cannot adapt to rapidly warming climate conditions.
The world's oceans absorbed a record 23 zettajoules of heat last year, causing sea levels to rise faster and waters to become 17% more acidic over four decades. Marine ecosystems are experiencing widespread damage including coral bleaching, phytoplankton decline, and penguin breeding failures, while Europe faces intensifying heatwaves in the Mediterranean and Black Seas.
The International Solar Alliance is a treaty-based organization of over 112 member countries, primarily located between the Tropics, aimed at promoting solar energy adoption to reduce fossil fuel dependence. Launched by Indian PM Narendra Modi in 2015 and headquartered in Haryana, India, the ISA opened for signatures in Marrakesh in November 2016 with 102 initial signatories.
Amazon rebranded a Seattle hockey arena as Climate Pledge Arena in 2020 to promote its net-zero commitment, but the company's greenhouse gas emissions have since increased 16% while it pursues massive new data centers powered by natural gas, including a facility in Pecos, Texas that would be the largest pollution source in the U.S. Amazon's sustainability chief acknowledged the need to communicate better about environmental impact rather than reduce it.
The Trump administration lowered fuel-economy standards for 2031 vehicles to 34.9 mpg from Biden's 50.4 mpg requirement, enabling larger gas-guzzling vehicles. Experts warn this will increase fuel costs and pollution while complicating California's climate goals, though automakers and oil interests welcome the looser rules. California and environmental groups are expected to challenge the change in court.