What is the science behind climate change?

What is the science behind climate change?

Climate change refers to significant changes in global temperatures and weather patterns over time. It's primarily driven by human activities, especially the burning of fossil fuels, which increases greenhouse gas concentrations in the atmosphere.

What are greenhouse gases?

Greenhouse gases are gases that trap heat in the atmosphere. The most common ones include carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O). They are essential for keeping our planet warm, but excessive amounts can lead to global warming.

How do these gases affect the climate?

These gases absorb and emit radiation within the thermal infrared range, leading to the greenhouse effect. This effect warms the Earth's surface, causing changes in climate patterns, such as more extreme weather events.

What can we do to reduce climate change?

We can reduce climate change by decreasing fossil fuel use, increasing energy efficiency, using renewable energy sources, and promoting sustainable practices like reforestation and reducing waste.