Within hours Sen. Sheldon Whitehouse was on the floor of the US Senate with a placard, “Time to Wake Up,” in a theme stating the cause of the wildfires in Texas, and tornadoes, was directly tied to man-caused CO2-fueld Global Warming. Sen. Sheldon’s speech included the phrase “the damage that your polluters and Deniers are doing…”
He would include me on the list of “Deniers,” but I would like to include in this note some Science, where Senator Whitehouse desperately needs education.
First, CO2 is not a pollutant, it is absolutely essential for life as we know it, because it is plants which turn CO2 into the food upon which we and all animal life on this planet depend for our sustenance. The level of CO2 in the atmosphere today, some 400 parts/million, is precariously low when compared over geologic time. During the previous glacial, the Wisconsin, 22,000 years ago, deciduous tree life collapsed in Georgia, and pine trees collapsed from CO2 starvation during the latter part of the Wisconsin as evidenced at the La Brea Tar Pits in California.
Second, the 2011 fires in Texas and the accompanying drought were caused by the large multi-year climate fluctuations over North America, El Nino-La Nina, also called ENSO, El Nino - Southern Oscillation, not CO2. Sen. Whitehouse should see the map at
http://www.cpc.ncep.noaa.gov/products/analysis_monitoring/ensocycle/nawinter.shtml
from NOAA’s Climate Prediction Center, which shows the dry conditions from Arizona to Florida during La Nina conditions.Read column
http://www.cpc.ncep.noaa.gov/products/analysis_monitoring/ensocycle/nawinter.shtml
from NOAA’s Climate Prediction Center, which shows the dry conditions from Arizona to Florida during La Nina conditions.Read column
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