Global Warming- Damage To The Ecosystem
Sunday, September 30th, 2007 by Global Warmer Subscribe To Our Feed
When reviewing the problem of Global Warming, one must consider the question of what will it do to the world’s ecosystems.
The term ecosystem refers to any interdependent system of animals, plants, microorganisms, and the like. An ecosystem may exist in a small pond, or in a vast place such as a desert or forest. It is an interwoven system whereby all the lives there interact with each other for their continued existence. As the ecosystem remains in harmony, its lives will continue thriving.
Climate plays a important role in each ecosystem, whether it is dry or humid, warm or cold. Ecosystems adapt to their weather patterns as time passes and any major change in climate will likely affect the ecosystem drastically.
By monitoring these ecosystems over the planet scientists have already begun to document changes that are a result of Global Warming. Some of the changes are:
- Sizes of herds.
- Animal body size.
- The timing of animal breeding - now generally earlier in the year.
- Greater plant distribution to higher locations and towards the poles.
- Shifts in migration patterns.
Not all changes can be viewed as bad. In fact, the increase in the range of an animal or plant may initially appear to be beneficial. What can’t always be determined is how these changes can affect other ecosystems nearby. Nor can we be sure what role man could play, as human populations grow and migrate, and industry progresses.
What is certain is the change in climate is having an effect on even the tiniest of life on our world. One famous case is that of the Great Barrier Reef in Australia.
Many of the corals in this area are already living at the upper limit of their temperature tolerance. A diverse number of fish, sea life, and birds make their home in and alongside the reef. If Global Warming continues unchecked further changes will continue having a cascade effect on these interconnected species.
In conclusion it is vital to understand that the vast variety of ecosystems on the Earth not only provide a resource for our well being but are a real source of cultural, spiritual, and physical refreshment. Who has not enjoyed a a swim at a lake, or hike in the forest? We can no longer take these wonders for granted. They’re treasures that require protection if they are to thrive and continue for future generations.
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