Climate Debt of Singapore 2025: $31 Billion or 0.34% of the Global Climate Debt (or $5152 Per Capita)

/2025/ Singapore ranks 15th in Climate Debt Per Capita accumulated 2000-2025. Below are some key figures in the calculations. The diagram above shows the Fossil CO2 Emissions Per Capita and the Free Level of emissions (green). The wide straight red line shows emissions in the 1990s (baseline in the calculations).