IPCC’s latest climate report delivers an odd inspiration
From the August 2021 Cornerstone Network Email
You may have seen the International Panel on Climate Change’s most recent report on the state of our climate. If not, I don’t recommend it. As with all IPCC reports, it is scientifically precise, but not what you would call a good read. And there is a fair bit of depressing news, as there always is in climate science reports.
Here’s their summary: “Scenarios with low or very low greenhouse gas (GHG) emissions (SSP1-1.9 and SSP1- 2.6) lead within years to discernible effects on greenhouse gas and aerosol concentrations, and air quality, relative to high and very high GHG emissions scenarios (SSP3-7.0 or SSP5-8.5). Under these contrasting scenarios, discernible differences in trends of global surface temperature would begin to emerge from natural variability within around 20 years, and over longer time periods for many other climatic impact-drivers (high confidence).”
Essentially, it says what we already know: aggressive action on climate is needed in the near term. We have until 2030 to reduce greenhouse gas emissions by roughly 50%.
It’s also telling us something critically important: we will see a difference in surface temperatures within 20 years depending on which path we take.
We are now deep enough into the climate crisis where we, and our children, will experience different futures based on decisions we make today and over the next few years.
Here at the Geos Institute, we are working to address the reality of the climate crisis by establishing a system of climate services to help communities do their part nationwide.