KISS CLIMATE MODEL Your browser does not support the HTML5 canvas tag. Change the peak CO2 production year anthropogenic CO2 rise rate decay timescale CO2 retained in atmosphere climate sensitivity interannual variability Decrease Increase anthropogenic CO2 CO2 concentration global mean temperature display will show effect of changing this CO2 peak output year: 2030 Rate of CO2 rise: 0.88 Gt/year2 Decay timescale: 35 years CO2 kept in atmosphere: 100% Climate sensitivity: Feedback amplification=1.00, T2x=1.13 °C Interannual variability: 0.0°C