π CLIMATE CHANGE, ACCELERATION & INERTIA
Climate change is not simply a matter of temperatures gradually rising.
It is an energy problem.
More energy is entering the climate system than leaving itβand most of that excess energy is being absorbed by the oceans.
That creates INERTIA.
But something else is happening.
As warming crosses critical thresholds, self-reinforcing feedbacks become increasingly active:
π₯ Warming β π§ More Water Vapor β π₯ More Warming βΊ
βοΈ Fewer Low Clouds β βοΈ More Energy Absorbed β π₯ More Warming
π More Tropospheric Ozone β π Stronger Greenhouse Effect β Faster Carbon-Cycle Response
These feedbacks don’t operate independently. They interact, couple, and reinforce one another.
That changes the mathematics of climate change.
The 1.5Β°C threshold is not simply a number on a thermometer. It is a tripwire for a climate system increasingly dominated by feedbacks and nonlinear responses.
The result is a new climate reality:
ACCELERATION + COUPLING + INERTIA
The question is no longer simply how much greenhouse gas humans emit.
It is how quickly the climate system begins amplifying the warming we have already created.
π Climate Change, Acceleration, and Inertia
By Daniel Brouse