The last few weeks have been a buzz of good news for Tennessee and the Knoxville area in general when it comes to sustainability and envrironmental awareness.
About 2,600 jobs were created last year by employers operating in the energy-efficiency, renewable-energy, clean-transportation, and greenhouse-gas management and accounting sectors -- an increase of 6.3 percent, according to the Clean Jobs Tennessee report. That's nearly triple the state's overall employment growth. Businesses told the report's authors they expect to fill an additional 2,500 positions by 2016.
TVA is reviewing the more than 1,000 pages of new regulations released this month to regulate CO2 from existing power plants and a second rule that regulates emissions from new fossil plants, all part of the Obama administration's Clean Power Plan, which calls for a 32 percent cut in greenhouse gases by American power plants by 2030, compared with 2005 emissions.
"For our coal and gas fleet, this plan really won't have much impact at all," Brooks said. "Most of our decisions on which coal units to retire, etc., are already in place and being driven by a 2011 agreement between TVA and EPA. We have already reduced our carbon emissions by 30 percent from 2005 levels. It remains to be seen what the other impacts will be."
The Knoxville location of Home2 Suites is unique among hotels in the Hilton chain and a sustainability leader in the Tennessee hospitality industry due to the investment in a full-roof solar array by property owner and Oak Ridge native Chandler Bhateja. Some other measures include recycling bins in every room and throughout the hotel's public areas, the use of recycled paper products whenever possible, low-flow faucets and energy-saving LED lighting with timers.
Sixty percent of all trash gathered in Sevier County, as well as the Great Smoky Mountains National Park, is recycled into compost. That's the highest recycle rate in Tennessee, and one of the highest nationwide, but two multimillion dollar projects on the horizon aim to get the county to 100 percent: new sorting equipment to remove recyclables from waste and a gasification system to convert waste into fuel.