Climate Change Facts 2024. Global average temperatures have been 1.5 degrees celsius higher than preindustrial levels for most of the past year, exceeding a threshold that scientists had. Average global temperatures have increased by 2.2 degrees fahrenheit, or 1.2 degrees celsius, since 1880, with the greatest changes happening in the late 20th.

The cprg program and others like it are helping states jumpstart climate planning and projects in nuanced and innovative ways. Share of respondents who agree that the negative impact of climate change is too.