How much global warming by 2100? This is science and it discusses the future so I wish to hear your opinion on the effects and how much???
1c warming the next 83 years +1c since 1880 = 2c.
12 inches of sea level change
Many islands going under
Miami flooding at the high tides
Many nation suffering greatly
I am sure this will cause a lot of wars over resources.
12 inches by 2100 is extraordinarily conservative. It is literally at the bottom end of the IPCC projections.
Rather odd given your pro-science and pro-environment stance.
The amount of heat stored in the oceans is gargantuan and will take centuries to reduce.
Similarly, your 2°C prediction is very conservative - although perhaps you're basing this on carbon sequestration/geoengineering efforts in the coming decades?
Under a business-as-usual scenario we're heading for 4-5°C and multi-metre sea level rises by 2100.