Temperature of the Earth - Energy Education

Energy in the Atmosphere

الاحتباس الحراري

Geothermal gradient - Energy Education

Explore - Earths Climate - Background Information

1. The Sun Provides Energy

The Energy Budget Center for Science Education

الاحتباس الحراري

What is the Earth's Average Temperature?

Greenhouse effect - Understanding Global Change

Earth's internal heat - Understanding Global Change

Earth's energy budget is out of balance – here's how that's warming the climate

Earth's energy flow - Energy Education

Factors that Control Earth's Temperature, Earth Science

Tapping into the million-year energy source below our feet, MIT News

Weather school: Insolation and the solar constant - Manitoba Co-operator