Little snow cover and glaciers melting at an alarming rate amid Europe's sweltering heat waves have put some of the most classic Alpine hiking routes off-limits.
The goal of reaching carbon neutrality before 2060 could help China avoid $134 trillion in climate change losses by 2100, according to a study from Tsinghua University.
US President Joe Biden spoke Friday with governors of several western US states where severe wildfires are devastating communities, telling them the crisis highlights the urgent need for action to stem climate change.
