Environment and Sustainability

Science & Health

What Is Climate Change and Why It Matters

Climate change is not just an environmental issue. It affects food, water, health, cities, economies, justice and long-term development.

Science & Health

Understanding the Greenhouse Effect Simply

The greenhouse effect is Earth’s natural heat-retaining process, but human activity has intensified it by adding extra heat-trapping gases to the atmosphere.

Science & Health

What Causes Global Warming Explained

Global warming is driven by fossil fuels, industry, transport, deforestation, agriculture and waste, making climate action a systems challenge.

Science & Health

Understanding Carbon Dioxide and the Climate

Carbon dioxide is natural and essential to life, but excess CO₂ from fossil fuels disrupts Earth’s carbon balance and drives long-term climate warming.

Science & Health

What Is the Difference Between Weather and Climate

A clear evergreen explainer on weather and climate, showing how short-term atmospheric conditions differ from long-term climate patterns.

Science & Health

Understanding Greenhouse Gases

A deep but accessible explainer on greenhouse gases, how they trap heat, where they come from, and why they matter for climate change.