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Is Conservation Of Biodiversity The 800-Pound Elephant In Our Living Room?
from:While biodiversity is a hot topic, conservation of biodiversity might easily be considered the 800 pound elephant in the room.
Defining biodiversity is complicated enough: is it just the animal and plant life of a region, or the actual planet supporting them? Does it include or exclude human beings? Can biodiversity and development coexist?
North America is one of the most biologically diverse regions of the world, with ecospheres that vary from deserts to seashores and everything in between. However, North American biological diversity is in great danger. While most of the threats are relegated to one country or another, several of them affect two of the three countries, and their effects and their consequences will potentially affect the entire continent.
The real problem we face, however, is the conservation of biodiversity. While everyone agrees that conserving natural resources is a good idea, there is no consensus on how to go about it. Every group, from governmental agencies to agribusinesses to concerned individuals has their own idea of what conservation of biodiversity means, and what measures should be taken to achieve it. Further, each group has its own agenda to pursue, and may regard some factors of conservation of biodiversity as threats to those agendas.
Part of the problem is that conservation of biodiversity is quite costly. We are just beginning to develop the technologies necessary to preserve biodiversity hotspots, but trying to restore an area to its original state is not only costly, it is often impossible. Further, no one solution fits all hotspots. What is needed in, for example, the Aral Sea region is not necessarily what will work in the Everglades. In the first area, what is needed is reworking the irrigation systems to restore proper salinity of the remaining water, and prevent further seepage due to the composition of the irrigation channels. In the second area, the restoration of the Everglades would require, among other things, reclamation and reflooding of land currently owned privately or by agribusinesses requiring costly and time-consuming negotiations with each of the landowners in question, and, in the case of the agribusinesses, other areas would have to be found to grow their products, lest food shortages arise as a result of the land reclamation.
In other cases, reclamation of the land might include destroying current housing developments or factories, with the collateral losses of jobs in an what might be an economically depressed area.
With so many groups and interests, and the high costs, it is clear that the conservation of biodiversity is a complicated matter. Yet, if it is not resolved during our lifetimes, the problems we leave our descendants will be even more complicated and harder to resolve.
Aquatic Biodiversity Specific links
Aquatic Biodiversity News
Exploitation threatens marine biodiversity
People's awareness on conservation of sensitive areas in marine environment should be raised to reach effective and practical action, Biodiversity Secretariat Environment management officer Anuruddha Tennakoon said.
Read more...Liguasan Marsh eyed as freshwater fish biodiversity center
KORONADAL CITY (MindaNews/10 May) – The Bureau of Fisheries and Aquatic Resources (BFAR) is planning to develop a freshwater fish biodiversity center in the 288,000-hectare Liguasan Marsh, a bailiwick of the Moro Islamic Liberation Front. Asis G. Perez, BFAR director, said that Liguasan Marsh supports a rich biodiversity that not only includes fresh water fishes [...]
Read more...Liguasan Marsh eyed as fish biodiversity center
KORONADAL CITY- -- The Bureau of Fisheries and Aquatic Resources (BFAR) is planning to develop a freshwater fish biodiversity in the 288,000-hectare Liguasan Marsh, a bailiwick of the Moro Islamic Liberation Front (MILF).
Read more...Living Planet Report Details Threats To Earth's Biodiversity
Brett Smith for RedOrbit.com Thousands of populations of animals, both terrestrial and aquatic, are in decline and living in increasingly threatened habitats, according to the 2012 Living Planet Report . The biennial study by the World Wildlife Fund ( WWF ) said the number of wild animals in the world has dropped by almost a third in 40 years as a result of human consumption and population ...
Read more...News Local
Some local students from Grades 4-8 will learn why it is important to protect different plants and animals in local lakes and rivers, on Monday, June 4 at Morrison Dam Conservation Area near Exeter, thanks to a grant from the Biodiversity Education and Awareness Network (BEAN).
Read more...