Greenhouse gas

Greenhouse gases are atmospheric substances like carbon dioxide, methane, and nitrous oxide that trap heat from the sun. They allow sunlight to enter the atmosphere, warming the Earth's surface, but then prevent some of that heat from escaping back into space. This natural process keeps our planet warm enough to support life. However, human activities such as burning fossil fuels increase these gases, enhancing the greenhouse effect and leading to global warming. Managing greenhouse gas emissions is essential to maintaining a stable climate and protecting ecosystems and human livelihoods.