通过中国的植树造林来缓解气候变化的成本,市场和政策限制
Xianghua Zhang1, Luuk Fleskens2, Yingli Huang3
1School of Economics and Management, Northeast Forestry University, 150040 Harbin, China; Wageningen University and Research, Soil Physics and Land Management Group, 6700 AA Wageningen, the Netherlands.
Environment international
|April 24, 2024
概括
森林化是为了树林的复兴.
科学领域:
- 气候科学是气候科学.
- 环境经济学环境经济学
- 林业林业 林业 林业 林业
背景情况:
- 造林是缓解气候变化的关键基于自然的解决方案.
- 生物物理可行性已经确立,但成本,市场和政策限制尚不清楚.
研究的目的:
- 估计气候变化缓解林植的成本,市场和政策限制.
- 识别关键的障碍和机会,以增强植林的作用.
主要方法:
- 生物物理可行性分析与经济和政策因素一起.
- 评估碳市场激励措施和土地使用政策.
主要成果:
- 实施成本是一个比机会成本更大的制约因素.
- 目前的碳市场 (例如,中国认证的减排) 提供了最小的激励措施.
- 土地政策显著限制了植树潜力.
结论:
- 加强去除二氧化碳的激励措施和市场准入至关重要.
- 需要全球碳市场合作和灵活的土地政策.
- 森林植被可以通过改善经济和政策框架来优化.
相关概念视频
Adaptations that Reduce Water Loss
25.5K
Though evaporation from plant leaves drives transpiration, it also results in loss of water. Because water is critical for photosynthetic reactions and other cellular processes, evolutionary pressures on plants in different environments have driven the acquisition of adaptations that reduce water loss.
25.5K
What is Climate?
18.4K
Climate refers to the prevailing weather conditions in a specific area over an extended period. As the saying goes, “Climate is what you expect. Weather is what you get.” Climate is influenced by geographic factors, such as latitude, terrain, and proximity to bodies of water.
18.4K
Strategies for Assessing and Addressing Confounding
94
Confounding is a critical issue in epidemiological studies, often leading to misleading conclusions about associations between exposures and outcomes. It occurs when the relationship between the exposure and the outcome is mixed with the effects of other factors that influence the outcome. Given that, addressing confounding is of high importance for drawing accurate inferences in research.
Confounding can be addressed at both the design phase of a study and through analytical methods after data...
Confounding can be addressed at both the design phase of a study and through analytical methods after data...
94
Responses to Drought and Flooding
10.7K
Water plays a significant role in the life cycle of plants. However, insufficient or excess of water can be detrimental and pose a serious threat to plants.
10.7K
Global Climate Change
24.3K
Throughout its ~4.5 billion year history, the Earth has experienced periods of warming and cooling. However, the current drastic increase in global temperatures is well outside of the Earth’s cyclic norms, and evidence for human-caused global climate change is compelling. Paleoclimatology, the study of ancient climate conditions, provides ample evidence for human-caused global climate change by comparing recent conditions with those in the past.
24.3K
Threats to Biodiversity
22.3K
There have been five major extinction events throughout geological history, resulting in the elimination of biodiversity, followed by a rebound of species that adapted to the new conditions. In the current geological epoch, the Holocene, there is a sixth extinction event in progress. This mass extinction has been attributed to human activities and is thus provisionally called the Anthropocene. In 2019 the human population reached 7.7 billion people and is projected to comprise 10 billion by...
22.3K


