|
||||||||
---|---|---|---|---|---|---|---|---|
Ecological Concern
|
||||||||
|
ICOMOS begins assessing damage |
While no one should
lose sight of the human toll caused by the tsunami, there is undoubtedly an
environmental and historical cost to the disaster as well. To assess this
damage, the International Council of Monuments and Sites, with information
provided by UNESCO, has begun to take inventory of |
UNESCO offers tsunami assistance to
countries in SouthAsia |
UNESCO will undertake a study of the disaster’s impact
on the biosphere and examine ways in which man-made environmental damage, such
as deforestation or the destruction of mangroves and coral reefs, may have aggravated the impact of the tsunami.
The
Organization’s existing programmes already
provide the framework for these activities. The International Coordination Group
for the Tsunami Warning System in the Pacific (ICG/ITSU), operated by
UNESCO’s Intergovernmental Oceanographic
Commission (IOC), is the only tsunami warning system anywhere. It has
been seeking the support required to extend its activities to the Indian Ocean
and other regions, and already last year recommended the development of a
tsunami warning system for the An
international tsunami warning system already exists to alert countries bordering
the Important opportunities to rally support for the extension of
early warning systems as well as natural disaster prevention and mitigation,
including public awareness campaigns and education programmes, will arise next month at two major United
Nations conferences. |
---|---|
Nature Conservancy experts begin to assess damaged marine and coastal resources |
As aid arrives to countries hit by the tsunami to provide much-needed food, shelter and medicine for the survivors, scientists are beginning to focus on the longer-term environmental damage that will affect the livelihoods of fishermen and coastal communities for years to come. The focus is on both the direct destruction to the coral reefs, mangroves, seagrass beds, beaches and coastal wetlands, and the contamination from run-off, pollution and sedimentation. |
United Nations Environment Programme surveys ecological ravages of tsunami: coral reefs and mangrove swamps |
Coral reefs and mangrove swamps are vital feeding and breeding grounds for fish, so their destruction could cut local fishing and food supplies over the longer term, and leave coastlines more exposed to erosion and storm damage. The UNEP project will assess all these aspects and others, such as whether oil, chemical and other industrial plants along the coast might have spewed out pollution, and whether freshwater reservoirs have been contaminated by the seawater. The extent of environmental damage, and what needs to be done about it, will be discussed at two international meetings to be held later this month: members of the programme for Sustainable Development of Small Island Developing States (SIDS) will meet in Mauritius; and the World Conference on Disaster Reduction will be held in Kobe, Japan |
Earth Island Institute: Mangrove Action Project |
Mangrove Action Project Urgently Calls For Re-Establishment of a Mangrove Buffer Zone or “Greenbelt” along affected or threatened coastal zones to avert future such disasters |
Newsdesk:Human dids caurse and worsen tsunami and its aftermath http://www.newsdesk.org/archives/000123.php
|
Some prominent scientists aver that:rising seas due to global warming accelerate coastal erosion, making tsunamis more destructive when they happen; destruction of mangrove swamps in tidal zones to make way for shrimp farms removes a natural barrier to ocean surges; coral reefs, which help break waves before they reach shore, have been decimated by pollution, poaching and changes in ocean temperature ;development along the coastlines -- everything from poor fishing villages to Western beach resorts -- make everything worse. |
SEJ suggest many environmental issues raised by tsunami |
Almost any coastal area, especially low-lying and densely inhabited ones, is somewhat vulnerable to tsunami; A global network of warning system should be set up; There should be re-think on the strategy of shoreline development; global warming, mangrove devestation all contribute to tsumani which actually caused by human dids. |