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Simulating Impacts of Ice Storms on Forest Ecosystems
Published on: June 30, 2020
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Climate-driven risks to the climate mitigation potential of forests
William R L Anderegg1, Anna T Trugman2, Grayson Badgley3
1School of Biological Sciences, University of Utah, Salt Lake City, UT 84113, USA. anderegg@utah.edu.
Science (New York, N.Y.)
|June 20, 2020
Summary
Forests can mitigate climate change, but climate risks like fire and drought threaten forest carbon sinks. Understanding these risks is crucial for effective forest-based climate solutions.
Area of Science:
- Forest Ecology
- Climate Change Science
- Conservation Biology
Background:
- Forests play a vital role in mitigating anthropogenic climate change and offer numerous societal co-benefits.
- Climate change presents significant risks, potentially undermining the stability of forest carbon sinks throughout the 21st century.
Purpose of the Study:
- To synthesize current knowledge on climate-driven risks to forest stability, including fire, drought, and biotic agents.
- To review how natural climate solutions utilizing forests currently account for these risks and how they could be improved.
- To highlight recent scientific advances enhancing the estimation and forecasting of risks to forest stability.
Main Methods:
- Literature synthesis of climate-driven risks (fire, drought, biotic agents) to forest stability.
- Review of current practices in using forests as natural climate solutions.
- Analysis of recent advances in vegetation physiology, disturbance ecology, ecological modeling, and remote sensing.
Main Results:
- Climate-driven disturbances pose a fundamental threat to forest carbon sinks.
- Current approaches to natural climate solutions may not fully incorporate scientific understanding of climate-driven risks.
- Advances in ecological science are improving risk assessment and forecasting for forest stability.
Conclusions:
- A comprehensive understanding and quantification of climate-driven risks are essential for optimizing the use of forests as natural climate solutions.
- Policy-makers and stakeholders need to integrate robust risk assessments into forest management and climate mitigation strategies.
- Continued research and technological advancements are key to ensuring the long-term efficacy of forest-based climate solutions.
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