Friday, December 16, 2011

Texas Toast !

Now, we don't know who will win next year's presidential election. But the odds are that one of these years the world's greatest nation will find itself ruled by a party that is aggressively anti-science, indeed anti-knowledge. And, in a time of severe challenges – environmental, economic, and more – that's a terrifying prospect. Let’s explore their stance on climate change.
Texans are famous for their creative ways of describing their hot summer weather.
Colorful sayings include “hotter than a stolen tamale,” “so hot the hens are laying hardboiled
Eggs and “hotter than Lucifer’s oven.” But, as the state of Texas displays more
And more of the harmful effects of global warming, we may need to add new—if less
Elegant—turns of phrase, like “hot enough to triple heat-related deaths,” “warm enough
To wipe out coastal communities as sea levels rise,” or “hot enough to turn spring into
Summer.”
The “greenhouse effect” is what makes life on our planet possible. Greenhouse gases like
Carbon dioxide, methane, and water vapor trap some of the sun’s energy to warm the
Earth’s surface to a livable temperature. But an overabundance of CO2, through the
Burning of fossil fuels like coal and oil, are turning the greenhouse effect from a
Beneficent process into a harmful one. As humans burn fossil fuels, greenhouse gases
Have accumulated to where they exceed their natural levels in the atmosphere and trap
More heat than needed. The greenhouse gas most implicated in this process of global
Warming is carbon dioxide. This is not news because we have been teaching it in general science class
For years.
Signs f climate change, or global Warming are
Floods are expected to increase in frequency and severity

The United Nations weather agency says
That large cities can expect to suffer twice as many deaths from heat waves by 2020.

Drought.
Change in Seasons
Global warming already has disrupted our normal cycles of spring and fall. The increase
In CO2 has led to the spring arriving 10.8 days earlier than it did in 1959. Likewise, the
Winter season has come progressively later in the Northern hemisphere since 1840. Lakes
And rivers freeze an average of 8.7 days later, and ice cover begins melting 9.8 days
Earlier than it did 150 years ago.

According to a 2004 study published in the Nature, up to 37% of 1,103
Species studied could face extinction or near-extinction as a consequence of global
Warming.

Rising Sea Levels/Melting Ice Caps.

Another health risk global warming poses for Texas is that warming weather is expected
To be favorable to the spread of pests, including some species not indigenous to the state
Which will migrate north as the climate changes? The West Nile Virus, for instance, has
Succeeded in spreading beyond its original tropical home partly because the climate of
The U.S.’s southernmost states are gradually becoming more suitable for disease-bearing
Mosquitoes and other invasive tropical species.

Ozone/Pollution that can damage lung tissue.

Insurance
A less-understood aspect of the economic costs of climate change is how global warming
Will rise—and likely already is rising—Texans’ insurance rates. Although the federal
Government doesn’t appear to take global warming seriously, insurance companies most
Assuredly do, and must adjust their rates accordingly.

The sad part of this whole outcome is that the states in the South, the ones who vote for climate change deniers will be the first affected.

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