Antarctica Is Approaching an “Irreversible” Tipping Point, New Study Warns Tim McMillan·February 23, 2026New study reveals Antarctica faces collapse or resilience by 2100, with irreversible ice loss possible under high emissions scenarios.
New Study Warns Planet-Cooling Stratospheric Aerosol Injections are Unpredictable, Risky, Could End in Disaster Tim McMillan·October 24, 2025New study reveals stratospheric aerosol injections may be far riskier than expected, with major technical and governance limits.
This New Material Can Use Plastic Waste To Solve the Climate Crisis by Capturing Carbon Dioxide Austin Burgess·September 10, 2025Plastics are a major source of pollution and rising levels of atmospheric CO₂ continue to drive climate change. A new material could help address both problems.
