Explore the debate on climate change causes: human activities vs. natural variability. Discover the latest data, scientific ...

Despite big shifts toward renewable energy, the world still has far to go to give up fossil fuels.

Reducing greenhouse gas emissions will play an important ... and because they absorb more heat from the sun they are making the earth hotter, like a greenhouse. The more greenhouse gases there ...

The greenhouse ... in solar radiation, resulting in only a minimal rise in global temperature, could trigger this unreversible and uncontrolled process. The consequence could be an Earth that ...

The temperature of the Earth depends on many factors including the concentration of greenhouse gases such as water vapour, methane and carbon dioxide. The Earth also radiates lower frequency ...

According to the International Air Transport Association, in 2024 global air travel increased by 10.4 percent.

Greenhouse gases trap the Sun’s heat in the Earth’s atmosphere. The unit of measurement used for emissions is called CO2 equivalent because carbon dioxide is not the only one of these gases.