Green Car Congress

NOVEMBER 17, 2009

A University of Utah engineer has developed an inexpensive new method to remove oil sheen by repeatedly pressurizing and depressurizing ozone gas, creating microscopic bubbles that attack the oil so it can be removed by sand filters. Water from mining of oil sands and oil shale. Heavy metals in soil.

Ozone 199

Ozone Water Oil-Sands Oil 199

Baua Electric

JANUARY 3, 2024

And for a more personal sense of Arches and Canyonlands, “ Blow Sand In His Soul: Bates Wilson, The Heart of Canyonlands ,” by Jen Jackson Quintano, is a spirited biography of Wilson, who advocated their protection. “ to reimagine the Colorado River without Glen Canyon Dam. A Naturalist’s Guide to Canyon Country ,” by David B.

Utah 52

Utah Oil-Sands Vietnam Colorado 52

Green Car Congress

NOVEMBER 29, 2009

February, 2009 : Record heat waves in late January and early February overloaded urban energy, water, and transport systems in the southernmost states of South Australia and Victoria and intensified hundreds of seasonal and man-made bushfires throughout the countryside, killing 374 people. Canada’s 2009 GHG emissions are 48.7%

Climate 236

Climate Climate Change 2009 Emissions 236