Sustainability

A bicycle commuter on Commonwealth Avenue in Charlotte.
David Boraks / WFAE

Do you drive to and from work in the Charlotte area? Several local groups are promoting a bit of a competition this month called the Clean Commute Challenge. Charlotte Area Transit System, Sustain Charlotte and Charlotte Air Awareness are asking drivers to look for alternatives during the month of June.   

Duke imploded its retired Sutton coal-fired plant in 2016.
Duke Energy

President Donald Trump wants to revive the coal industry and bring back coal jobs. But big coal buyers like Duke Energy are moving in the opposite direction. Duke's annual sustainability report calls for continuing to invest in cleaner energy sources, like natural gas and solar power. 

Duke Energy electric pickup
David Boraks / WFAE

Thinking about getting rid of that gas-guzzler in your driveway? A lunch-hour display of electric vehicles at Charlotte Mecklenburg Government Center Monday offered options - from small utility vehicles to luxury Teslas.

WFAE

The heat is back, and that's pushing power plants to the limit. Duke Energy is testing a new way to trim demand – with a competition that challenges customers to turn off the A/C on days when electricity demand is highest. Monday was one of those days. 

David Boraks / WFAE

Alternative fuel vehicles are showing up more often on the roads these days, as some drivers look for eco-friendly ways to get around. Hybrids and electric cars are fast enough for the highway. But what if you want something simpler? I recently had a chance to test drive an ELF - an electric assisted bicycle made here in North Carolina.

Duke Energy Solar farm near Elizabeth City NC
Duke Energy

Duke Energy says it’s on track to beat its goal for renewable energy use over the next few years, so it’s raising the bar. The pledge came in the company’s annual corporate sustainability report out Thursday.

Carbon Cycle Energy

Duke Energy has signed a deal to buy natural gas recycled from swine and poultry waste generated at a new plant eastern North Carolina. The contract helps Duke meet state renewable energy rules and could help solve the problem of what to do with the state's growing amount of animal waste. 

Lucy Perkins / WFAE

A new energy project in Charlotte will use food scraps to power 3,000 homes in the Charlotte area. A Nevada company called Bluesphere will convert organic waste into electricity. 

Think banana peels. That’s basically what organic waste is, along with other food we throw out. The bio-gas plant will take the leftovers we don’t use, and accelerate the fermentation process.

"What happens normally in six months we concentrate in 30 days," says Alex Massone, the CEO of Austep -- an Italian company behind the technology.

WasteZero

There’s been a lot of trash talk in Charlotte recently. And no, we don’t mean college basketball. The city is studying pay-as-you-throw garbage service as a way to reduce the amount of trash we send to the landfill.


Colin Delaney / Flickr

The city of Charlotte is looking at changing the way its residents pay for trash collection, from a flat fee to a “pay-as-you-throw” system. 

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