chapter 9 Flashcards
Sustainable development
Economic development that satisfies both present and future needs for resources and employment while minimizing the impact on biological diversity.
Economic development-
Implies improvements in efficiency and organization but not necessarily increase in resource consumption.
Economic growth-
materials increases in the amount of resources used.
The Challenge of Sustainable Development
GOAL
GOAL:
To provide for the current and future needs of human society while at the same time protecting species, ecosystems, and other aspects of biodiversity.
Local Level
-Initiatives from
-Initiatives from concerned citizens, conservation organizations and government officials.
-Nongovernmental organizations NGOs
- Local focus
- 40,000 International: World Wildlife Fund, The Nature conservancy, Conservation International, Sierra Club. The Audubon Society and the National Trust in Britain.
Local and regional
Land trusts
Local and regional
-Laws that protect and allow development
-Natural reserves, parks, state or provincial parks
Land trusts
-Private conservation organizations that
-purchase and protect land.
-Netherland: ½ protected land
-USA: over 15 million of ha; 1700 land trusts
-Britain: 250,000 ha landowners
Strategies
STRATEGIES
-Conservation easements
-Limited development: conservation development
-Conservation banking
-Payments for ecosystem services (PES)
-Conservation concessions
conservation easements
Method of protecting land in which landowners give up the right to develop or build on their property, often in exchange for financial or tax benefit.
In addition to outright purchase of land, both governments and private conservation organizations protect land through conservation easements, in which landowners give up the right to develop, build on, or subdivide their property in exchange for a sum of money or for lower real estate taxes or some other tax benefit (Kiesecker et al. 2007).
Limited Development
Another strategy that land trusts and governments use islimited devel- opment, also known as conservation development (Milder et al. 2008). In most such instances, alandowner, aproperty developer, and aconservation organization reach a compromise that allows part of the land to be commer- cially developed while the remainder is protected by a conservation ease- ment. Limited development allows the construction of necessary buildings and other infrastructure for an expanding human society; the projects are often successful precisely because being adjacent to conservation land enhances the value of the developed land.
Compromise involving a landowner, aproperty developer, and aconserva- tion organization that combines some develop- ment with protection of the remaining land.
Conservation banking
A related idea is conservation banking, in which a landowner deliber- ately preserves an endangered species or a protected habitat type such as wetlands, or even restores degraded habitat and creates new habitat (Fox and Nino-Murcia 2005).
Asysteminvolving developers paying landowners for the preserva- tion of an endangered species or protected habitat type (or even restoration of a degraded habitat) to compensateforaspeciesorhabitatthatis destroyed elsewhere.
Payments for ecosystem services (PES)
ne promising idea ispayments for ecosystem services, involving direct payments to landowners for good land management practices.
Conservation concessions
Method ofprotecting land whereby a conservation organization pays a government or other landowner to preserve habi- tat rather than allow an extractive industry to damage the habitat.
Conservation concessions are a recent approach in which conservation organizations outbid extractive industries such as logging companies, not for ownership of the land, but for the rights to use and protect the land.
National Level
Laws
National parks
WHAT ELSE?
International Level
International cooperation and agreements
-Many species migrate across international borders
-International trade in biological products is commonplace.
-The benefits of biodiversity are of international importance
-Many problems of environmental pollution are international in scope and require international cooperation.
International Conservation agreements
International Conservation agreements
-Three of the most important international conventions
–A) Ramsar Convention on Wetlands
–B) The convention Concerning the Protection of the world Cultural and Natural Heritage
–UNESCO Biosphere Reserves Program