EPA tracks the science on the causes of climate change, observations of climate changes today, and the ways climate change could affect societies and ecosystems in the future.

The earth has always undergone natural variations in climate. Ice ages, periods of warming, and shifts in weather patterns have…

What is causing global climate change? Scientists have identified the source of our current global climate change as being the increased human-caused emissions of greenhouse…

Why are climatologists so highly confident that human activities are dangerously warming Earth? Members of the IPCC, the 2007 peace winner, write on climate change

Supplementary information for the project 'Climate Change: Evidence and causes'.

The consensus couldn’t be clearer. Climate change is happening. It’s caused primarily by the burning of oil, gas, and coal. If we do nothing, the world will become significantly less habitable.

These remote work best practices will help you better manage, engage, and boost performance for your remote employees and teams. Click to learn more.

Learn how to be productive when working remotely using these top communication, culture, and remote office tips from an experienced remote worker.

Discover 10 actionable best practices for remote teams to boost productivity, collaboration, and culture. Learn from leading remote companies.

Master remote work with these 10 best practices for working remotely. Boost productivity, find better jobs, and thrive in a distributed world. Updated for 2026.