bookmark_borderGlobal Warming And Climate Volatility

As part of the Human Induced Climate Change Experiment, we have been predicting the effects of global warming on climate volatility. Indeed, we have seen a marked severity in volatile weather systems.

2012 went down as the hottest year in recorded history. Though we are only several days into January, the year is already setting records. There has been snow in the deserts of China, record heat and wildfires in Australia… while record cold temperatures have killed hundreds in India.

bookmark_borderSnow Covered Desert

While snow coverage has been retreating in the Northeastern United States, the increased volatile weather systems being caused by global warming are causing it to snow in the desert.

Snow-Covered Desert

Snow-covered deserts are rare, but that’s exactly what the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite observed as it passed over the Taklimakan Desert in western China on Jan. 2, 2013. Snow has covered much of the desert since a storm blew through the area on Dec. 26. The day after the storm, Chinese Central Television (CNTV) reported that the Xinjian Uygyr autonomous region was one of the areas hardest hit.

The Taklimakan is one of the world’s largest—and hottest—sandy deserts. Water flowing into the Tarim Basin has no outlet, so over the years, sediments have steadily accumulated. In parts of the desert, sand can pile up to 300 meters (roughly 1,000 feet) high. The mountains that enclose the sea of sand—the Tien Shan in the north and the Kunlun Shan in the south—were also covered with what appeared to be a significantly thicker layer of snow in January 2013.

Snow In The Desert
Snow In The Desert

bookmark_borderNorthern Hemisphere Snow Cover is Retreating

PHILADELPHIA, PA — What is up with the weather? Yes, we have seen some freaky storms over the past few years. Global warming is expected to cause volatile weather patterns. Indeed, that is what we have been experiencing; however, overall the Northern Hemisphere is showing a steady decline in snowfall.

NOAA:

Northern Hemisphere Snow Cover Extent
Average of monthly snow cover extent anomalies over Northern Hemisphere lands (including Greenland) since Nov 1966. Right: Seasonal snow cover extent over Northern Hemisphere lands since winter 1966-67. Calculated from NOAA snow maps. From BAMS State of the Climate in 2009 report.

Northern Hemisphere average annual snow cover has declined in recent decades. This pattern is consistent with warmer global temperatures. Some of the largest declines have been observed in the spring and summer months.

bookmark_borderAre Bio-fuels Worse for the Environment?

by Daniel Brouse
The Membrane Domain

Q: Are bio-fuels, ethanol, and re-cycled restaurant oils worse for the environment?
A: Yes.

The more volatile nature and ozone emissions used as a fossil fuel substitute appear to be much more harmful to the environment than fossil fuels.  Though fossil fuels need to be eliminated as soon as possible, care should be taken.

 

CALIFORNIA, USA — State officials have argued since 1999 that the volatility of ethanol, a fuel blend made from corn that evaporates easily, contributes to smog by increasing ozone levels and adding particulates to the air.

 

REFERENCES:
End The Use Of Bio-fuels

Does Ethanol Use Result in More Air Pollution? More Bad Ozone?

Dying Trees

Land and Water Degradation Lead to Food Shortages

bookmark_borderCalifornia’s First Cap-and-Trade Auction

CALIFORNIA, USA — It has been a long time coming, but finally the United States has started creating a market to tax pollution.

The Environmental Defense Fund says:

The California Air Resources Board (CARB) released the results from California’s first cap-and-trade auction held last Wednesday, November 14. The CARB summary report demonstrates that the auction was transparent and fair, with oversight mechanisms in place to ensure the integrity of the auction.

Both vintage years 2013 and 2015 carbon allowances were available at auction at a floor price of $10.00 per allowance. One hundred percent of the 23,126,110 vintage 2013 carbon allowances were sold at a settlement price of $10.09 each, while 5,576,000 of the 39,450,000 vintage 2015 carbon allowances were sold at a settlement price of $10.00 each.

“This inaugural auction was a successful first step in setting a fair price on carbon,” said Nathaniel Keohane, Vice President (and former Chief Economist) for the Environmental Defense Fund. “The demand for 2013 allowances was greater than the supply, showing that businesses are ready to be active participants in cleaning up California’s air.”

The auction set into motion a robust carbon market that will aid California in achieving its climate change pollution goals in a cost effective manner. By establishing a price on carbon, the new market gives regulated industries a market incentive to find innovative solutions to reduce their pollution.

“The smooth execution of this first auction paves the way for a cleaner California,” said Timothy O’Connor, Environmental Defense Fund’s Director of California Climate and Energy Initiative, who also blogged on the topic. “With cap and trade, Californians don’t have to choose between the environment and the economy. It will attract more investments in clean energy, keep California competitive, and reduce our dependence on foreign oil.”

The next allowance auction is scheduled for February 2013. Quarterly auctions, combined with as needed cost containment reserve sales of allowances, will ensure sufficient opportunity for bidders to obtain the allowances they will need for compliance.

 
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