What are the key factors influencing global climate change?.

Climate change is primarily influenced by several key factors:

Key Facts

• Greenhouse Gas Emissions: Carbon dioxide (CO2) levels have increased by over 40% since pre-industrial times.
• Deforestation: Approximately 13 million hectares of forest are lost each year, contributing to CO2 increase.
• Fossil Fuels: Burning fossil fuels is responsible for about 75% of greenhouse gas emissions.
• Agricultural Practices: Agriculture generates around 24% of global greenhouse gas emissions.

Examples or Use Cases

• Countries implementing policies to reduce carbon emissions, such as the Paris Agreement, aim to limit global warming.
• Renewable energy projects in various regions are being developed to reduce dependency on fossil fuels.

FAQs

• What are the main greenhouse gases? The main greenhouse gases include carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O).
• How does deforestation affect climate change? Deforestation contributes to climate change by reducing the planet's capacity to absorb CO2.