Protected areas Flashcards
Protected areas
A protected area is a clearly defined geographical
space, recognised, dedicated and managed, through
legal or other effective means, to achieve the long
term conservation of nature with associated
ecosystem services and cultural values
portenges
-17% of land is protected
-8% of the ocean is protected
-in canada 12 % is protected(9% ocean)
central america and south america
have the most protected land/are
marine protected areas
are growing
IUCN
International Union for the
Conservation of Nature (IUCN)
IUCN PAs management categories
categories close to I increse protection (more strict on humans) as it goes down to 6 (less streact/human use)
Environmental outcomes of PAs
- Protection reduces the likelihood of an area to be cleared
- Areas far from roads, cities and in steeper slopes are better
conserved
- Areas far from roads, cities and in steeper slopes are better
- 20%-50% of protected areas are meeting their goals
- Lack of funding and poor governance
- Marine protected areas: 71% positively influenced fish
populations and influenced species recovery- Many still face lack of funding, staff and adequate
monitoring
- Many still face lack of funding, staff and adequate
they are good but they in practice may not work as well as it should
may not always be supported by the goverment - ex:brazil- if they find a need, they may allow for maning,deforestration
indegenous people
have been impacted by protected areas
ecological refugees.
climate change refugge
conservation
refugees
people needs to move from their land due to conservation
Socio-economic outcomes of PAs
-Fortress conservation model-need to protect these ecosystem in a fortress like way
-Restrictions on access and use for traditional right
holders
-Protecting nature from the natives
-‘Conservation’ refugees
The evolution of protected areas
island approch > network approch (connect ecosystems)>landscape approch (how the whole scape works)> social-ecological approch (ex:indegenous protected areas)
protected areas that work with people
tend to have ecological betterment
New approaches to conservation
More explicit recognition of local rights
Moving from ‘top-down‘ to ‘bottom-up’ conservation
Increasing understanding of human role in nature
Highlighting interconnectivity of environmental
conservation and quality of human life