The Economics of Ecosystems and Biodiversity

The Economics of Ecosystems and Biodiversity
Name	The Economics of Ecosystems and Biodiversity
Established	2008
Location	Global
Discipline	Environmental economics

The Economics of Ecosystems and Biodiversity is an international initiative and report series that synthesizes economic analysis with ecological science to assess the value of biodiversity and ecosystem services. It connects leading scholars and institutions to influence policy debates among actors such as the United Nations Environment Programme, European Commission, World Bank, Convention on Biological Diversity, and national agencies. The initiative has shaped dialogues at venues including the World Economic Forum, the G8 Summit, the United Nations General Assembly, and regional forums such as the ASEAN and African Union.

Overview and Scope

The initiative evaluates how ecosystems such as Amazon Rainforest, Great Barrier Reef, Congo Basin, Sundarbans, and Arctic systems provide services to stakeholders including European Union, United States Department of the Interior, Ministry of Environment (Japan), National Park Service, and indigenous groups like the Sami people and Maori. It frames biodiversity impacts in terms familiar to policymakers from institutions such as the Organisation for Economic Co-operation and Development, International Monetary Fund, World Trade Organization, and multilateral funds like the Global Environment Facility. The scope spans terrestrial, freshwater, coastal, and urban systems cited by researchers at University of Cambridge, Harvard University, London School of Economics, Yale University, and Stanford University.

Economic Valuation of Ecosystem Services

Valuation methods assign monetary, non-monetary, and proxy metrics to services such as provisioning observed in Amazon Rainforest timber and Gulf of Mexico fisheries, regulating exemplified by Mississippi River flood control and Yellow River sediment regulation, cultural expressed in Machu Picchu tourism and Serengeti safari economies, and supporting functions visible in Great Plains pollination and Himalayas freshwater provision. The work informs budgeting by actors like the European Central Bank and investment decisions by firms such as BlackRock and Goldman Sachs when assessing risks linked to events like the 2008 financial crisis or shocks akin to the Indian Ocean tsunami. Valuations have been cited in policy tools used by DEFRA, Ministry of Environment and Forests (India), Brazilian Institute of Environment and Renewable Natural Resources, and conservation NGOs including World Wildlife Fund, Conservation International, and The Nature Conservancy.

Methodologies and Assessment Frameworks

Assessment frameworks integrate methods developed by scholars affiliated with Economics Nobel Prize laureates and institutions such as Intergovernmental Panel on Climate Change, Millennium Ecosystem Assessment, and the International Union for Conservation of Nature. Techniques include contingent valuation applied in studies of Galápagos Islands, hedonic pricing used for Central Park adjacent properties, choice experiments in projects led by UK Department for International Development, and cost-benefit analysis familiar to United States Environmental Protection Agency regulators. The initiative also references accounting systems such as System of National Accounts and natural capital accounting promoted by United Nations Statistics Division and pilot projects in Gross National Happiness frameworks.

Policy Instruments and Economic Incentives

Recommended instruments range from payments for ecosystem services trialed in programs by Costa Rica and Ecuador to tradable permits modeled after the European Union Emissions Trading System and conservation finance mechanisms employed by Green Climate Fund and Global Environment Facility. Instruments include subsidies reformed in policies from Common Agricultural Policy to Farm Bill (United States), taxation adjustments in jurisdictions like Norway and Sweden, and biodiversity offsets used in projects overseen by International Finance Corporation and regulated under laws such as the Endangered Species Act and EU Nature Directives. Private-sector engagement involves banks like HSBC and insurers like Munich Re integrating ecosystem risk into lending and underwriting.

Case Studies and Global Initiatives

Prominent case studies include valuation of services in the Amazon Rainforest, restoration efforts in the Loess Plateau, mangrove protection in the Sundarbans, coral reef economics in the Great Barrier Reef, and watershed management in the Yangtze River basin. Global initiatives influenced by the work include policy dialogues within the United Nations Framework Convention on Climate Change, targets under the Aichi Biodiversity Targets, pilot accounting in the System of Environmental-Economic Accounting (SEEA), and funding mechanisms coordinated by Global Environment Facility, Green Climate Fund, and multilateral development banks such as the Asian Development Bank and Inter-American Development Bank.

Criticisms, Limitations, and Ethical Considerations

Critiques arise from scholars at institutions like Massachusetts Institute of Technology, Princeton University, and activist groups including Friends of the Earth and Greenpeace who challenge monetization of intrinsic values exemplified in debates surrounding Deep Ecology and arguments by philosophers such as Peter Singer and Arne Næss. Limitations include measurement uncertainty highlighted in reports by Intergovernmental Panel on Biodiversity and Ecosystem Services and ethical issues regarding property rights of indigenous peoples like the Maori and First Nations. Critics cite risks of commodification evident in controversies over carbon markets linked to the Kyoto Protocol and governance failures in projects financed by World Bank lending. Proponents respond by emphasizing transparency, safeguards used in Equator Principles, and incorporation of multi-criteria decision analysis used by agencies such as United States Agency for International Development and European Investment Bank.

Category:Environmental economics