Climate and the Atmosphere

A visualization to observe and analyze the change in temperature as measured in each country over the past 100+ years. Each stripe represents the temperature in that country averaged over a year.  For virtually every
The Office for Climate Education (OCE) presents a Teachers Guidebook that aims to support teachers in carrying out various activities on climate change and the ocean and cryosphere in their classrooms, and targets students of
A quiz to understand atmospheric aerosols, their basic characteristics and impact on climate. Use this tool to help students find answers to: What are aerosols and what are the sources of atmospheric aerosols? Explain how
A reading that explains the phase diagrams of water on Earth, Mars, and Venus and discusses the water vapor feedback mechanism in the atmospheres of these planets that influences the greenhouse effect. Students will be
A classroom activity that teaches students about the different atmospheric aerosols and gases released during volcanic eruptions and how they can affect climate. Students will analyse the data of emissions of water vapour, carbon dioxide
A classroom/laboratory activity that demonstrates the thermal properties of carbon dioxide (CO2), a greenhouse gas, that may contribute to global warming. Students will investigate the thermal properties of carbon dioxide by comparing the effect of
A video micro-lecture that describes the phase diagrams of water on Earth, Mars, and Venus. It also describes the water vapor feedback mechanism in the atmospheres of these planets that influences the greenhouse effect. Students
A visualization that allows students to explore changes in the pH levels of oceans for different levels of atmospheric CO2. It includes visualizations of CO2 concentrations corresponding to various emission scenarios of the Intergovernmental Panel
A video micro-lecture that explains carbonate buffering in the ocean. It includes discussions on the changes in the chemical composition of the ocean caused by a higher concentration of dissolved CO2, ocean acidification and the
A micro-lecture that describes the vibrational modes of polyatomic molecules, how these modes determine whether the molecules are IR inactive or IR active and explains why most IR active polyatomic gas molecules are greenhouse gases.
A reading that discusses how chemical bonds in molecules respond to incident IR light and absorb IR energy during certain modes of vibration. The reading includes discussions on the vibrational modes of water vapor and
A reading that introduces hydrocarbons, fossil fuels, and the products of combustion of different hydrocarbons such as carbon dioxide- a greenhouse gas. Students will learn about the products of the combustion of different hydrocarbons. The
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