1.5 degrees Celsius

A 1.5°C rise in global temperature refers to the increase in average worldwide temperatures compared to pre-industrial times. This relatively small increase can have significant effects on the environment, such as more intense heatwaves, rising sea levels, and disruptions to ecosystems and agriculture. It’s a critical threshold identified by scientists because staying below it can help prevent the most severe impacts of climate change. Essentially, it highlights how even a small change in temperature can have large consequences for our planet’s climate and the well-being of all living things.