Problems Facing the World Due to Carbon Emissions

Carbon emissions, particularly from the burning of fossil fuels, are a major contributor to global warming and climate change. Here are some of the critical issues:

• Global Warming: The increase in greenhouse gases, primarily CO₂, leads to a rise in global temperatures.
• Climate Change: Extreme weather events, such as hurricanes, floods, and droughts, are becoming more frequent and severe.
• Melting Ice Caps: Rising temperatures are causing polar ice caps and glaciers to melt, contributing to sea-level rise.
• Ocean Acidification: Increased CO₂ levels are making oceans more acidic, impacting marine life.
• Health Issues: Air pollution from carbon emissions leads to respiratory problems, cardiovascular diseases, and other health issues.
• Loss of Biodiversity: Changes in climate and habitats are threatening various species with extinction.

Maximum Carbon Emission Rate

To limit global warming to well below 2°C above pre-industrial levels, as agreed upon in the Paris Agreement, the average carbon footprint per person should be around 2-3 tons (2000-3000 kg) of CO₂ per year. This translates to approximately:

• 38.5-57.7 kg of CO₂ per week
• 5.5-8.2 kg of CO₂ per day

Reducing our carbon footprint to these levels requires concerted efforts from individuals, communities, and governments worldwide.