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science20h ago
How soil could be the secret weapon to meet climate targets
- A new analysis links soil health to climate mitigation, suggesting soils could offset a sizable portion of emissions if properly managed.
- The report estimates soils store more than 2,800 gigatonnes of carbon in the top metre, far exceeding earlier estimates.
- Around 70 percent of nations exclude soil restoration from their 2035 climate plans, according to the report.
- Experts emphasize soil is a living entity and a key to meeting emissions targets if given priority.
- The study notes degraded soils release greenhouse gases, while healthy soils sequester carbon.
- Current global emissions from fossil fuels in 2022 reached about 36.8 gigatons, framing the potential impact of soil-related mitigation.
- The report stresses concerted action by policy makers, farmers, companies, and consumers to protect soil health.
- The analysis highlights soil’s role in water cycle regulation and drought/flood resilience.
- The piece calls for policy changes to elevate soil restoration in international climate action.
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