Global Earth Challenge topics

Be part of a worldwide movement and use Global Earth Challenge to submit or classify photos to help our planet’s environment and human health.

Be part of a worldwide movement and use Global Earth Challenge to submit or classify photos to help our planet’s environment and human health.

This article uses a citizen science project carried out by three schools on Aotea Great Barrier Island as the context to explore marine debris and the...

In this activity, students investigate exhaust emissions, car use and air quality.