Sunday, March 1, 2009

Margin Notes: Soot, Messing with Joe, Digital TV


Canadian Pacific trains #240 and #159 met above the Humber River in Toronto, Ontario on 25-February-2009

TORONTO, ONTARIO - Most weeks, it seems I complain about the weather each Sunday, but the above picture shows why the winter is so enjoyable in Canada--the white covering adds quite a bit to a picture of a meet between two Canadian Pacific trains at the Humber River in this neighborhood. It won't look nearly as attractive once the snow disappears until the spring growth starts to occur.

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Spring may start sooner according to some researchers. Recent research by NASA's Goddard Institute for Space Studies appears to be backing up claims first publicized in 2003 that soot accelerates global warming. By making the snow less white, the soot causes the ground to reflect less energy and absorb more, thus accelerating global warming by what the journal Atmospheric Chemistry and Physics recently reported may amount to snow packs in the mountains of the western United States melting a full month earlier than it would otherwise!

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While a spring melt one month earlier than usual might sound like a good idea right now, many of us are far more interested in the economy improving one month earlier than it otherwise would. In a major speech last week, US President Barack Obama announced that Vice President Joe Biden will be placed in charge of making certain that stimulus spending would occur as intended, "because nobody messes with Joe." I thought Joe Croce sang to us in 1972 that You Don't Mess Around With Jim, not Joe.

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I had occasion to listen to news about Obama and the rest of the world on the analog television channel signal of CBC Television (VHF channel #5 in the Toronto area) this week, and the thought occurred to me that there are already places in the US where listening to analog television is no longer possible. Analog television will disappear everywhere in the United States on 12-June-2009. Our time will come in Canada, though. The CRTC has currently scheduled the end of analog television to be 31-August-2011 here. Maybe by then I'll have a smart phone that will be able to pick up the live Internet feed of CBC Newsworld.

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This blog made available new material on the Internet every day during the month of February (radio picks on Saturday and photos on Sunday don't count toward that feat, so the post total is padded to 36 instead of 28). Now that I've proven I can do that, expect a few random days to be missed in the coming weeks as I worry more about quality than quantity.

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