Related Experiment Video
Updated: May 29, 2026

05:07
Assessing the Particulate Matter Removal Abilities of Tree Leaves
Published on: October 7, 2018
Forest ecosystem services and eco-compensation mechanisms in China
Hongbing Deng1, Peng Zheng, Tianxing Liu
1State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, The Chinese Academy of Sciences, Beijing 100085, China.
Environmental Management
|September 2, 2011
Summary
China
Area of Science:
- Forestry science
- Environmental economics
- Ecosystem services valuation
Background:
- Forests provide essential ecosystem services often undervalued economically due to externalities.
- Forest eco-compensation internalizes these externalities by compensating for conservation costs.
- China's system primarily targets noncommercial forests, established in 1998 and funded centrally since 2004.
Purpose of the Study:
- To analyze the current forest eco-compensation system in China.
- To identify deficiencies and challenges in its implementation.
- To propose improvements for effective forest eco-compensation and sustainable forestry development.
Main Methods:
- Review of China's forest eco-compensation policies and legal frameworks.
- Analysis of existing compensation mechanisms for noncommercial forests.
- Identification of implementation gaps and areas for improvement.
Main Results:
- China's forest eco-compensation system faces challenges despite initial progress.
- Current criteria for noncommercial forests require refinement based on quantitative ecosystem service valuation.
- Deficiencies exist in management and funding mechanisms.
Conclusions:
- Establishing clear compensation criteria for noncommercial forests is crucial.
- Implementing dynamic, classification-based management is necessary.
- Developing multi-source funding mechanisms within a market economy is key to improving the system and advancing China's forestry.
Related Concept Videos
The Soil Ecosystem
Plants obtain inorganic minerals and water from the soil, which acts as a natural medium for land plants. The composition and quality of soil depend not only on the chemical constituents but also on the presence of living organisms. In general, soils contain three major components:
Compensation Mechanisms
The human body employs intricate mechanisms to counteract changes in blood pH, preventing conditions like acidosis (pH < 7.35) and alkalosis (pH > 7.45). These compensatory responses aim to restore normal arterial blood pH by engaging respiratory or renal systems, depending on the source of the imbalance.
Respiratory Compensation
This mechanism addresses metabolic-induced pH imbalances by adjusting breathing rates. Respiratory compensation begins within minutes of detecting a pH...
Respiratory Compensation
This mechanism addresses metabolic-induced pH imbalances by adjusting breathing rates. Respiratory compensation begins within minutes of detecting a pH...
Bioremediation
Bioremediation is the use of prokaryotes, fungi, or plants to remove pollutants from the environment. This process has been used to remove harmful toxins in groundwater as a byproduct of agricultural run-off and also to clean up oil spills.
Ecological Disturbance
An ecological disturbance is a temporary disruption in the environment resulting from abiotic, biotic, or anthropogenic factors, causing a pronounced change in an ecosystem. The impact of an ecological disturbance, which can depend on its intensity, frequency, and spatial distribution, plays a significant role in shaping the species diversity within the ecosystem.
Environmental Applications of Microorganisms
Microorganisms play a pivotal role in maintaining ecosystem balance by recycling essential elements such as carbon, nitrogen, and phosphorus, as well as supporting processes like bioremediation, wastewater treatment, and biofuel production.Microbes in Elemental CyclesIn the carbon cycle, microorganisms decompose organic matter, releasing carbon dioxide via aerobic respiration. This carbon dioxide is subsequently used by photosynthetic organisms to synthesize organic compounds, closing the...
What is an Ecosystem?
Overview