The combination of rate & magnitude over the coming decades is unprecedented.
We must expect rates of warming, shifting rainfall and drought that will challenge the adaptive capacity of life on Earth including human beings.
Media won't make this clear.🧵
1.We must protect species and everybody. The current growth economy would take us to 1.6°C-3°C hell in the next 25 years if maintained. Fair, emergency system change required. Only by supporting independent media might the action-blocking silence be broken.climatecentral.org/news/ecosystem…
2. An ecological catastrophe.
Pollution, deforestation mostly due to animal agriculture, logging, mining, road-building, disease, industrial fishing, abrupt climate change, etc,..all causing rapid extinction.
3.Without emergency system change we can expect >2°C by the 2030s or 2040s. That will mean impacts that we cannot adapt to.
IPCC chart. With emissions projected to rise to extreme record levels over the next 4 years, the first two scenarios below just don't seem very relevant.
What this article fails to mention is that climate models show 1.5°C could hit any time before 2033 and that we could even be at 2°C by the 2030s. Emissions are projected to rise to extreme record levels by 2025.
🚜⚰️ industrial agriculture causing mass extinction:
* carbon emissions leading us to 2°C-3°C by 2040s with large parts of the US uninhabitable
* pesticides wiping out insect life
* toxic pollution wrecking ecosystems
Emissions are projected to rise to record levels over the next 3 or 4 years. The danger is dire 1.6°C-2°C at >450 ppm of CO2 by the 2030s as aerosols are cut - that's world ending for a horrific number of people and species. We must focus on the 2020s, 2030s, & 2040s!
are going to discuss 2100 in terms of pledges and policies, surely we need to acknowledge that 3-4°C is still possible even if we don't question the assumptions behind them!?
2. No mention of abrupt climate change in any Met Office tweets in the last few days.
This four and a half minute video talks about remarkable and exceptionally mild weather, but no context or explanation is given. No mention of abrupt climate change.