What are Green House Gases?

Some of the main causes of climate change and global warming are greenhouse gases. These gases trap heat within the Earth's atmosphere by absorbing it, which raises temperatures worldwide, causes ice caps to melt, causes sea levels to rise, and causes harsh weather conditions. Carbon dioxide, methane, water vapour, and nitrous oxide are the most prevalent greenhouse gases.

Carbon dioxide (CO2) is the most significant greenhouse gas and responsible for around 75% of the warming effect of greenhouse gases. It is emitted by activities such as burning fossil fuels and deforestation. Carbon dioxide is also a natural component of the Earth's atmosphere as a result of volcanic activity, animal respiration, and organic decay.
The second-largest greenhouse gas is methane (CH4), which is released from a variety of sources including natural wetlands, animal rearing, and decomposing trash. Methane is frequently only found at lower concentrations in the atmosphere than CO2, although having warming effects that are about 25 times as powerful.

Water vapor (H2O) is the most abundant greenhouse gas but is considered a secondary contributor to climate change. It is released by water sources such as oceans, lakes, and rivers, as well as through the process of evaporation.Despite making up a lesser portion of greenhouse gases than carbon dioxide (CO2), nitrous oxide (N2O) is thought to be 300 times more potent. It is produced using a variety of agricultural techniques, including the application of synthetic fertilisers and the combustion of fossil fuels. The primary driver of greenhouse gas emissions, which is accelerating climate change, is human activity. Around 80% of this increase in atmospheric CO2 levels is attributed to the burning of fossil fuels. Also increasing greenhouse gas emissions in the atmosphere are deforestation and the degradation of natural habitats.In order to combat climate change, it is essential to reduce greenhouse gas emissions. Greenhouse gas emissions can be decreased by using strategies including carbon capture and storage, reforestation, green energy, and carbon pricing. Using public transportation, using less power, adopting a sustainable diet, and purchasing eco-friendly goods are further ways that individuals can lessen their carbon footprint.
greenhouse gases have a significant impact on climate change and global warming. Carbon dioxide is the most prevalent greenhouse gas, with various natural as well as man-made sources responsible for its increase. Methane, water vapor, and nitrous oxide are other greenhouse gases contributing to global warming.