Green Car Congress

NOVEMBER 7, 2017

Ozone pollution near Earth’s surface is one of the main ingredients of summertime smog. It is also not directly measurable from space due to the abundance of ozone higher in the atmosphere, which obscures measurements of surface ozone. —Jin et al.

Ozone 150

Ozone Insight Netherlands North America 150

Green Car Congress

JULY 28, 2011

The proposal would cut smog-forming volatile organic compound (VOC) emissions from several types of processes and equipment used in the oil and gas industry, including a 95% reduction in VOCs emitted during the completion of new and modified hydraulically fractured wells. Details on the hearings will be announced soon.

Escape 186

Escape Gas EPA Oil 186

Cars That Think

AUGUST 16, 2021

Meanwhile, environmentalists were voicing concern—about how noisy such aircraft are taking off, about the possibility that their high-altitude emissions would erode the ozone layer, and about how disruptive the sonic booms would be. Despite strong support from the FAA, the airline industry, and aerospace companies, the U.S.

Oklahoma City 109

Oklahoma City Ozone Oklahoma Fuel 109