As Hurricane Melissa threatens island nations across the Caribbean, many are already burdened by debt from a string of climate-fueled crises.

Climate deniers use scientific aesthetics to reinforce and legitimize their message. At the same time, their main opponents, the climate activists, are portrayed as emotional and irrational. This has been demonstrated by researchers from the Universities of Gothenburg and Amsterdam,

In the 1990s, climate scientists made bold forecasts about carbon, heat, and storms. Read what science predicted and what leaders can learn for the future.

Climate protesters have become increasingly confrontational, targeting conservatives as "climate criminals," vandalizing historic property and attempting citizen's arrests on CEOs.

Newsweek will be in Brazil during the COP30 climate talks for an event with expert speakers on food, energy and global health.

Climate change is reducing the chances of runners breaking marathon records, new research claims. The study by US-based non-profit organisation Climate Central said rising temperatures "have made record-breaking runs in some races nearly impossible".

Deep in Brazil's Amazon, scientists have built a "time machine" pumping carbon dioxide into the rainforest canopy to simulate atmospheric conditions predicted for the future to gauge how the biome adapts - an open question to be discussed at the COP30 United Nations climate summit hosted by the country next month.