By
Andrea Lang, Energy Fellow
Newspapers widely reported that 2015 was the hottest year
ever recorded, making the five years between 2011 and 2015 the warmest period on record. Of the thousands
of scientists that have looked at whether climate change is occurring as a
result of human activity, only a small handful (0.7%) have concluded that it is not. By
contrast, over 97% of scientists taking a position on anthropogenic climate
change in scientific literature conclude that humans are causing global
warming. There is, as much as some try to argue otherwise, widespread consensus
that climate change is occurring and that human activity is the cause.
Last week, a different group of individuals was asked the
same questions about the existence of climate change and its anthropogenic
cause: the United States Senate, which voted on these questions as amendments to a bill on the Keystone XL
pipeline. The upside is that the Senate voted 98 to 1 that “climate change is
real and not a hoax.” But it rejected the statement that “human activity
significantly contributes to climate change” 50-49 (it required 60 to pass). By
way of explanation, Senator Jim Inhofe from Oklahoma claimed that “[t]he hoax
is that there are some people who are so arrogant to think they are so powerful
they can change climate. Man can’t change climate.”
Given the scientific consensus surrounding the issue, that
vote puts 49 senate republicans (including presidential candidates Marco Rubio
and Ted Cruz) in the same category as rapper B.o.B., who last week declared to Twitter that the Earth is flat.
Except we can laugh about B.o.B., because he’s just a single celebrity, and
because he doesn’t hold the fate of the planet in his hands the way the U.S.
Congress does. The fact that 49 United States senators are willing to
completely ignore scientific consensus on an issue as potentially
life-threatening as climate change is terrifying.
As terrifying as it is, though, it’s also come to be
expected of congressional republicans. The fact that B.o.B. seemed to get more
media coverage denying the curvature of the Earth than did the Senate for
denying the existence of anthropogenic climate change speaks volumes about our
expectations of elected officials. But republicans weren’t always so stubbornly
anti-environment. It was republican Richard Nixon who created the Environmental Protection Agency and signed
the National Environmental Policy Act, the Clean Water Act, the Clean Air Act,
and Endangered Species Act into law. I can’t imagine many congressional
republicans would even vote for these laws today.
I for one would love to see elected officials at least
willing to acknowledge the reality of anthropogenic climate change, even if
they ultimately vote against laws that would mitigate it. At least then we’d
know our elected officials are better than B.o.B.
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