NOAA Paleoclimatology Program

The NOAA Paleoclimatology Program studies Earth's past climates by examining natural records, such as ice cores, tree rings, and sediment layers. By analyzing these data, scientists can understand how climate has changed over thousands of years, which helps inform our knowledge of current climate change. This program aims to uncover patterns and drivers of past climate shifts, improving predictions for future climate scenarios and supporting better decision-making for environmental policy and resource management. Understanding our planet's climate history is crucial for addressing today’s climate challenges.