Instead of casually debating the particular extent
of global warming or specific timeline of global warming, we need to deal with
the central facts of rising temperatures, rising waters, and all the endless
troubles that global warming will bring.
We stand warned by serious and
credible scientists across the world that time is short and the dangers are
great. The most relevant query now is whether our own government is equal to
the challenge.
What
are greenhouse gasses?
Greenhouse gasses are gasses are in the earth’s atmospheres
that accumulate heat and light from the sun. With too many
greenhouse gasses in the air, the earth’s atmosphere will trap too much heat
and the earth will get too hot. As a result people, animals, and
plants would die because the heat would be too strong.
Over the last three decades of the 20th century, Gross
Domestic Product (GDP) per capita and population growth were the main
drivers of increases in greenhouse gas releases. Due
to the burning of fossil fuels and land-use change Co2 emissions are increasing
to different regions.
Future emission levels of greenhouse gases have been
estimated depending upon uncertain
economic, sociological, technological, and natural developments
ongoing in the world. Fossil
fuel treasuries are rich, and will not limit carbon emissions in the 21st
century.
The popular media and the public often with the huge
puzzle entitled as Global Warming with ozone reduction. Although
there are a few areas of linkage, the relationship between the two is not
strong. Reduced stratospheric ozone has a trivial cooling control on surface
temperatures, while increased troposphere ozone has a larger warming
effect.
A disenchantment I would raise at last is if you
look at the sympathetic of climate change by scientists - let's be charitable
95% of scientists say we understand the process and we are convinced there is
global warming. The media reports this situation as 50-50 because they are always
in the opposite side and they need to show their opposing characteristics. That's
good, but I'm disappointed with the intention of the media as they do not reveal
that there is a 95-5 percent discussion. It sounds like its 50-50. The public
reads this and they can't make up their mind typically.
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