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Define Biodiversity Article
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Why Is Biodiversity Important- A Primer
from:Any number of people want to know “Why is biodiversity important?” One answer is that is important because it represents the almost infinite variety of plant and animal life, and the variety of the types of Earth's ecosystems that support life as we know it. It enables humans to survive in what would be otherwise be some very adverse conditions.
Any study of “why is biodiversity important” can yield fascinating results. Biodiversity is the very stuff that supports the evolution and differentiation among the varying species. It's why cats are cats and horses are horses and humans are humans. And, further, it is responsible for the differences among groups within the larger species. Look at how many seemingly different types of humans there are. Or jungle cats. Or birds.
Water, wind, and sunlight generate much of the energy we use, and the action of the planet on various substances over the course of centuries create and provide things like coal, which is used to generate heat and more energy. Energy from wind, water, sunlight, and coal heats our homes and powers all our appliances Decaying animal matter has, over the centuries created the fossil fuels we use on a daily basis to power the vehicles that make transportation relatively easy and convenient.
Without biodiversity we would be (if we existed at all) a homogeneous population, with each of us having the same vulnerabilities. This would mean that in, say an epidemic, we would all be killed since there would be no biologic differences that would enable some of us to survive and adapt. Much of our modern medicine is based on combinations of biologically diverse substances isolated from various plants (which we, therefore, label medicinal). Even before the rise of modern medicine, shamans and wise women used various plants to achieve various results. Without those plants, and the great variety of insects that pollinate and cross-pollinate them, humans would be much more vulnerable to disease.
Various industries consider the question of “why is biodiversity important,” because their industries provide lumber, granite, and marble – to name a few of the building materials much human habitation depends upon – we would largely be without shelter.
While humans are omnivorous, without biodiversity there would be virtually no variety in our diets. One reason to ask “why is biodiversity important?” is because biodiversity provides a literal treasure trove of foods, from things as common as wheat or corn to things as exotic as some of the seafood used in sushi. Further, not all the nutrients we need are in any particular food, so without a diverse base of foods to make combinations from our general health would suffer.
The most important reason for asking “why is biodiversity important?” is that biodiversity sustains the bodies we live in, and affects the lives we lead, and the societies we form.
Define Biodiversity News
"We Are Living As If We Had One and a Half Planets"
GENEVA, May 15 (IPS) - The new WWF Living Planet Report warns of a significant decline in biodiversity, particularly in low-income countries, and a huge increase in the ecological footprint of high-income countries.
Read more...Analysis: Political shift will make or break Rio+20 summit
WASHINGTON/LONDON (Reuters) - The shifting sands of geopolitics, marked by rapid growth of big, emerging economies such as Brazil and China while traditionally rich countries fall behind, could undermine progress to define sustainable development goals at a United Nations conference next month. New divisions between old allies are adding to familiar disputes over finance and responsibility as ...
Read more...Political shift will make or break Rio+20 summit
WASHINGTON/LONDON - The shifting sands of geopolitics, marked by rapid growth of big, emerging economies such as Brazil and China while traditionally rich countries fall behind, could undermine progress to define sustainable development goals at a United Nations conference next month.
Read more...Another Week of GW News, May 20, 2012 [A Few Things Ill Considered]
Logging the Onset of The Bottleneck Years This weekly posting is brought to you courtesy of H. E. Taylor . Happy reading, I hope you enjoy this week's Global Warming news roundup Read the rest of this post... | Read the comments on this post...
Read more...Holkham reserve set for new era
Spanning 9,500 acres of some of Britain’s most wild and precious landscapes, the Holkham National Nature Reserve (NNR) is undeniably a jewel in north Norfolk’s coastal crown.
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