This video segment adapted from NOVA/FRONTLINE demonstrates the physical property of carbon dioxide that causes the greenhouse effect. Includes background reading and discussion questions. [2:26]

An all purpose site with something for everyone. Learn about global warming and climate change, ask a scientist, take a quiz, or get a lesson plan!

Want to learn more about climate change, global warming, and greenhouse gases? This web page contains links to websites around the world concerned with providing information about these. Topics include climate shift, greenhouse effect,...

Young scholars conduct an investigation to determine CO2 levels in four different gas samples, examine evidence of global warming in our environment, and consider their own role in contributing to global warming.

You've probably heard that carbon dioxide is warming the Earth. But how exactly is it doing it? Lieven Scheire uses a rainbow, a light bulb and a bit of quantum physics to describe the science behind global warming. [5:01]

Global warming is a hot topic (no pun intended). The Earth is warming up. While that may be hard to believe in the middle of winter, if it's true it could mean big changes for our planet. For more info on this topic, browse on!

Conduct research using a variety of primary sources to explore perspectives in the global warming debate.

In this lesson plan, students will trace the flow of water in the environment, investigate simulated effects of global temperature change on oceanic levels, evaluate changes within the water cycle, and explain several different...

This site provides an in-depth exploration from PBS into the international issue of global warming. Find out why scientists believe the global climate is changing, and explore actions certain governments have taken to prevent this...

Overuse of fossil fuels has exploited the threat of global warming on Earth. This article features the details of the threat and provides additional resources.

A large collection of web resources on the topics of global warming and climate change. Some links may be broken, as the site is no longer actively maintained.

Examine these graphs from the NOVA/ FRONTLINE Web site to see dramatic increases in the temperature of Earth's surface and greenhouse gases in the atmosphere.

Will global warming make stronger hurricanes? This informative resoruce delves into this question and provides an insight into what the prevailing school of thought is on this subject.

Students study past climate change, explore the effect of greenhouse gases on Earth's atmosphere today, and consider human impact on global warming.

Examines climate change, its impacts on people and countries, and policies and practices that countries and individuals can use to make a difference. Includes a section on common misconceptions about climate change.

Explains the causes and effects of global warming and how to prevent it.

This resource discusses the causes and effects of global warming.

The World Wildlife Fund offers a comprehensive overview of climate change, also known as "Global warming." Content includes basic information about the process and its effect on the environment, the science to back it up, conservation...

This quiz will discuss the importance of global warming and the affect it has on the Earth. It will also talk about the causes of global warming and what we can do to help stop it from ruining our planet. The Earth is heating up at an...

Younger students will love this colorful yet educational site on global warming and climate change. Easy to read factual information is included. Available in many different languages.

This resource provides solutions to global warming issues and problems, with specific information pertaining to the Pacific Northwest.

Global warming is becoming a big concern. See how it might affect the shorelines if parts of the Antarctic ice sheet melt. Diagrams of the east coast, Florida, northern Europe and southeast Asia are available.

Students learn how the greenhouse effect is related to global warming and how global warming impacts our planet, including global climate change. Extreme weather events, rising sea levels, and how we react to these changes are the main...

This article has a brief summary of the causes and possible consequences of the greenhouse effect and global warming. In particular, the effects of the potential climate change in California are highlighted.