Happy New Years everyone! And a cold new year it has been. In the United States, temperatures around the nation plummeted to extreme lows as Arctic air was caught in cycle that caught our country off guard. As with most extreme weather phenomena, there are two ways that most Americans look at them. On the one hand, extreme weather phenomena and their increasing occurrence are, if not directly linked to man-made climate change, in keeping with scientific predictions of what the symptoms of climate change will be. However, climate change is still a flashpoint, divisive issue. For every person who views the extreme weather event known as the polar vortex as a potential symptom of climate change, there is some preposterous claim, here are the top two:
Obviously, as a blogger for Earth Matters, I am not of the opinion that the polar vortex was a leftist hoax or that it disproves climate change. But let me back that up with a brief critique. First, the term “global warming” has been passed over to the term “climate change” because the weather phenomena that global warming are linked to are incredibly complex. Second, if we choose to use “global warming”, as many of its critics do, we have to consider that the term “global” does not refer exclusively to the United States. As pointed out in a recent article on Slate, temperature around the world reached record highs in 2013.
As we enter 2014, it is unlikely that climate change phenomenon or the debate around it will cease. But as you begin the new year, please ask yourself one question when you consider all the things we all do that contribute to so-called “global warming”… is it a risk you are willing to take?