Effects of the Earth's changing orbit

How changes to Earth's orbit can contribute to changes in temperature and climate.

Future ice ages

Iain Stewart explains the science of predicting future ice ages and their impact.

Powerful volcanic eruptions

An animation of the Mount Pinatubo eruption of 1991 in the Philippines and its effects.

Rising sea levels in the Maldives

A news report on the effects of sea level rise on the Maldives.

Studying ice cores

Iain Stewart examines ice cores to look for evidence of multiple ice ages.

The albedo effect

Iain Stewart explains how the albedo effect works.

The climactic and human factors which affect the distribution of malaria.

The climactic and human factors affecting the distribution of malaria.

3 learner guides

We have a selection of learner guides