How this summer’s heat and drought impacted crops in Europe – in six charts

Nature & Climate Perspective

**Severe drought and compounding heatwaves across European agricultural systems degrade soil organic carbon stocks and dramatically escalate reversal risks for land-based carbon sinks. **

• Extreme thermal stress and prolonged soil moisture deficits disrupt microbial soil ecology and accelerate vegetative dieback, undermining broader agro-ecological biodiversity.
• Impaired crop biomass synthesis and heightened wildfire exposure convert critical agrarian carbon sinks into net greenhouse gas sources, impeding passive carbon sequestration.
• The increasing frequency of these climate shocks directly challenges the ICVCM Core Carbon Principle on Permanence (Principle 7), exposing vulnerabilities in nature-based carbon crediting buffer reserves due to acute, non-anthropogenic reversal events.

Market & Policy Outlook

**Widespread agricultural productivity collapses threaten compliance with European LULUCF targets while injecting severe volatility into corporate Scope 3 supply chain pathways. **

• Diminished biomass growth directly impedes EU Member States' ability to fulfill net carbon removal quotas mandated under the revised LULUCF regulation, potentially restricting future supply of sovereign ITMOs under Article 6.2.
• Rising physical climate risks in European agricultural basins are likely to increase risk premiums for regional nature-based solutions, driving capital rotation toward technological carbon dioxide removals (CDR) that guarantee durability.
• Disrupted harvesting and elevated upstream emissions jeopardize corporate climate pledges, leaving consumer goods companies exposed to audit penalties and missed decarbonization milestones under SBTi Forest, Land, and Agriculture (FLAG) frameworks.