It’s
almost mid-August and it’s hot. It’s supposed to be hot…right? This past July
was the hottest July on record for the U.S.A. It was hot last summer, too, but
not like this year.
What’s
going on?
I
think most of us will agree that the climate is changing. Whether it is a
normal cycling of the planet or it’s a man-made condition is a debate I won’t
get into at this time. What is important is that it is getting warmer.
What
are the results of this warming
For
one thing, we are seeing a repeat of what started the dust bowl back in the
1930s. No rain means no crops. If the grain harvest is not adequate, then
prices of just about everything will go up. Bread, cereals, meat…everything! Okay. That’s one
front.
What
about the weather? Climate warming is causing glaciers and ice caps to melt.
That is putting millions (billions?) of gallons of fresh water into the oceans.
Lets
look at the Atlantic Ocean. With all that fresh water coming into the north
Atlantic the salinity of the water is changing, and it is salinity that drives
the Atlantic Conveyer.
Think
of a never-ending loop of a conveyer belt. The cold, highly saline, heavier
water of the north Atlantic sinks and flows to the warmer south Atlantic
waters. From there, warmer, less saline water now rises and flows north,
conspicuous as the Gulf Stream. Then the cycle is repeated. This is what gives
the east coast of the U.S. and northern Europe their weather. Change this cycle
and the weather changes.
Results
of this change
If
the cycle of the Atlantic conveyer is interrupted by too much fresh water
diluting the salinity of the water, the conveyer will shut down—the waters will
not circulate. And, believe it or not, this will bring on an ICE AGE.
When?
I
have no idea when all this will come to pass (but remember, it comes to pass it
doesn’t come to stay!) Will it happen in my lifetime? Probably not. I’m already
76 yrs. old and this journey toward the Ice may take a hundred years or more.
I
don’t know about you…
I
start getting antsy about this time of summer. I am a Gemini and I need lots of
open space around me. I am, after all, an air sign. I want my curtains wide
open and the windows the same. I want fresh air wafting through my home day and
night. By now I’m super tired of having to keep the windows and drapes closed
to keep out the intense heat, and especially the humidity.
While
I bless the central air in my condo (never had c/a before and I do love it) I
watch the weather forecasts like a hawk to see when the H & H will diminish
and I’ll be able to shut the c/a off and open everything to the fresh air.
(To
give you some idea of how much I love fresh air…my bedroom door is weather
stripped against the cold winter air because I sleep with my window open all
winter.)
What
can we do?
If you
believe the change in our climate is a result of planetary cycling, then there
isn’t much you can do. Do the best you can to survive the increasing heat with
the least cost? That might mean using solar, water and wind power instead of
fossil fuels. You might want to use a geothermal system to heat and cool your
home.
If
you believe the problem is man-made, then do everything you can to reduce
carbon footprints. Reduce, reuse, recycle. And, oh yes, stop burning fossil
fuels.
Another
thing I can do is ride my bike the 3.5 miles to the store if what I need is
small enough to fit in my panniers. I had an extra pannier rack installed on my
front wheel just for this purpose. If I must use the car, I make sure I have
several places to go and I map out the most efficient route to accomplish all
my errands. If I can get things done without using my car, so much the better.
I get the exercise. I don’t pollute the air so that’s good for all of us. And,
lastly, I hope when you see me riding my bike, you start talking and thinking
(in a positive way) about how you can also keep the air clean. Clean air also
means clean water. It’s all connected.
That
was a long way around just to tell you I can’t stand heat and humidity! But,
then, I am a
Gemini, and I do love words. :)
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