Why earth getting hotter now a days

The Earth's temperature is increasing due to various factors, primarily human activities that release large amounts of greenhouse gases, such as carbon dioxide (CO2) and methane (CH4), into the atmosphere. These gases trap heat and cause the Earth's temperature to rise, leading to global warming.

Some of the key reasons for the Earth getting hotter nowadays include:

1. *Burning fossil fuels*: The burning of coal, oil, and gas for energy releases massive amounts of CO2 into the atmosphere.

2. *Deforestation*: The clearance of forests for agriculture, urbanization, and other purposes releases carbon stored in trees and reduces the ability of forests to act as carbon sinks.

3. *Land use changes*: Changes in land use, such as the conversion of natural habitats to agricultural land or urban areas, lead to the release of stored carbon and reduce the ability of ecosystems to sequester carbon.

4. *Agriculture*: The production of meat, especially beef, and other animal products leads to the release of methane and N2O, both potent greenhouse gases.

5. *Industrial processes*: Industrial activities, such as cement production and the manufacture of chemicals, release large amounts of greenhouse gases.

6. *Population growth*: The growing global population leads to increased energy demands, food production, and waste generation, all of which contribute to greenhouse gas emissions.

7. *Climate change feedback loops*: Feedback loops, such as the melting of Arctic sea ice and the release of methane from thawing permafrost, amplify the warming trend.

These factors have led to a significant increase in the Earth's average temperature over the past century, with the last decade being the warmest on record. The consequences of global warming include more frequent and severe heatwaves, droughts, and storms, as well as rising sea levels and ocean acidification.