Climate scientists are researchers who study the Earth's climate system and how it changes over time. They analyze data from various sources, including satellites, weather stations, and ocean buoys, to understand patterns and trends in temperature, precipitation, and other climate-related factors. Their work helps to identify the causes and effects of climate change, including the impact of human activities like burning fossil fuels. These scientists often collaborate with other experts, such as environmental scientists and policy makers, to develop strategies for mitigating climate change and adapting to its effects. Their findings are crucial for informing public policy and raising awareness about the importance of protecting the environment.