I Did My Bit for Global Warming, and I'll Do It Again Before January is Out

I thought, perhaps, I'd ride my bike today
As morning dawned, so bright and clear and clean.
My plans on sober pond'ring went astray;
The cold wind in my face, also the sheen
Of hoarfrost glitt'ring all around the place
Belied, indeed, my window's invitation.
Astride my bike, I go at a good pace,
Much rapider than in p'rambulation.
A walk with collie proved I'd be a fool
To let that cold wind hit with greater speed.
Am I a wimp? Oh well, I'm sure that you'll
Say so. I just didn't see the need
For pain. And so, though it's not very far,
I did my grocery shopping with my car.