The U.S. just had its hottest month in recorded history, surpassing Dust Bowl record » Yale Climate Connections

Nature & Climate Perspective

**Record-breaking extreme heat across the United States severely impairs natural carbon sinks and threatens long-term ecological stability. **

• Extreme thermal stress accelerates soil drying and forest mortality, undermining critical LULUCF sector baseline carbon sequestration capacity.
• Unprecedented heat dynamics destabilize local biodiversity, creating ripple effects across terrestrial and aquatic ecological networks.
• Heightened environmental strain increases vulnerability to catastrophic wildfires, jeopardizing ecosystem permanence and long-term carbon retention.

Market & Policy Outlook

**Surpassing historical Dust Bowl thermal records escalates physical climate risks, driving stricter ICVCM compliance scrutiny and urgency for corporate SBTi targets. **

• Worsening physical risks accelerate regulatory pressures, compelling companies to reinforce Scope 3 decarbonization pathways aligned with SBTi standards.
• Increased risk of project reversal challenges carbon market pricing, emphasizing the need for robust buffer pools under ICVCM Core Carbon Principles (CCPs).
• Surging extreme weather events reprice physical asset risk, increasing financial liabilities across agriculture, infrastructure, and insurance sectors.