How does light travel? part of CLEAN Collection

This activity includes two experiments that explore shadows and light and how mirrors can demonstrate how light travels.

Elementary GLOBE Clouds Module part of CLEAN Collection

A suite of hands-on activities to give students the opportunity to describe the shape and appearance of clouds and learn the types of weather that are associated with clouds. The module includes ...

The Social Cost of Carbon part of CLEAN Collection

With the help of two climate experts, this video discusses how the social cost of carbon is calculated, how it should (perhaps) be calculated, and why the effort to quantify this value is necessary ...

Renewable Energy 101 part of CLEAN Collection

This is a National Geographic video that defines renewable energy and discusses the benefits and drawbacks of different examples.

El Niño 101 part of CLEAN Collection

This video explains what El Niño is and provides the definition of El Niño. It goes into detail about the devastating terrestrial and aquatic effects El Niño can have on living organisms and the ...

Flow: Currents and Climate part of CLEAN Collection

This video introduces viewers to oceanic thermohaline circulation - the system of global ocean currents that cycle warm and cold water across the planet.

TU Delft - OTEC part of CLEAN Collection

This video presents a brief introduction to an alternative energy source - ocean thermal energy conversion (OTEC).

Fostering Dialogue to Support Community Resilience part of CLEAN Collection

This video outlines background information about and goals of resilience with a focus on communities and climate resilience.

Elementary GLOBE Climate Module part of CLEAN Collection

Through learning activities, students learn how weather over a long period of time describes climate, explore how sea level rise can affect coastal communities and environments, and describe how ...

Elementary GLOBE Seasons Module part of CLEAN Collection

In these activities and story book, students wonder why hummingbirds have stopped visiting their school. They learn about the needs of the hummingbirds, the seasonal changes where they live, and the ...