Precipitation response – Healthy Planet Action Coalition

atmospheric greenhouse gas concentration carbon balance carbon cycle response carbon sinks climate restoration Earth systems evaporation Ice Sheets natural feedback emissions Ocean response Precipitation response sequestration terrestrial response threshold crossing tipping

Antarctic tipping warning, mega drying – now greatest sea level rise contributor, total Earth systems sequestration flips into decline

Antarctic tipping warning, mega drying – now greatest sea level rise contributor, total Earth systems sequestration flips into decline Bruce Melton PE ClimateDiscovery.org Evidence continues to mount that Earth systems processes have passed tipping points or their tipping is foregone without rapid restoration of our climate to within…

HPACAdminAugust 24, 2025

Precipitation response Temperature response

Using Optimization Tools to Explore Stratospheric Aerosol Injection Strategies

First published at EGUsphere Preprints on January 16, 2025 Summary - Stratospheric aerosol injection at 7 latitudes, optimized to explore limitations and trade-offs for combining different latitude and seasonal injections scenarios, assuming linearity of responses… Brody et al., Using Optimization Tools to Explore Stratospheric Aerosol Injection Strategies, EGUsphere Preprint,…

HPACAdminJune 10, 2025