The worst-case scenario for global warming tracks closely with actual emissions
Highlights
- The worst-case climate scenarios that feature the highest greenhouse gas emissions projections are the best ones to strategically plan for as they capture both future and historical emissions
- Though the use of coal is dwindling, cumulative concentrations of greenhouse gases that were emitted in the past play a huge role in future warming projections
- Representative Concentration Pathways (RCPs) are scenarios that show how much warmer the world will become by 2100
- The Paris Agreement would be an RCP of 2.6, leading the world to 3.6 Degrees Fahrenheit. Effects of this RCP allow only 10% of coral reefs to survive
- The worst-case scenario, RCP 8.5, would lead to an 8 Degree F increase, causing a 3-foot increase in sea level rise
Scientists are increasingly warning that to avoid catastrophic impacts from climate change, the world’s governments must implement massive reductions of warming emissions and begin a drawdown of greenhouse gases (GHG) from the atmosphere over the decade ahead. For a safe and healthy future for all, endorse the Climate-Safe California Platform to implement scalable solutions that can reverse the climate crisis.
Read More: https://insideclimatenews.org/news/03082020/climate-change-scenarios-emissions
Nina is a graduate of the Energy Management and Design program at Sonoma State University. She has experience in non-profits that specialize in sustainability and volunteerism. Nina is currently the Energy Program Coordinator and produces the bi-weekly Clean Power Exchange newsletter.
Latest posts by Nina Turner (see all)
- Insurance companies abandoning California at a faster rate, as wildfires wreak havoc - October 21, 2020
- New Jersey calls for 100% EVs by 2035, a first for East Coast - October 21, 2020
- You can put a price tag on environmental and economic returns from protecting rangeland - October 21, 2020
Leave a Reply
Want to join the discussion?Feel free to contribute!