Remove Hawaii Remove Pollution Remove Universal
article thumbnail

As states use less coal for electricity, driving electric vehicles becomes even cleaner

Green Car Congress

This brief study analyses, for each individual state, the changes from 2008 to 2018 in the use of coal (one of the two most polluting energy sources) to generate electricity. In 2018, only two states used oil to generate more than 3% of the electricity: 68% in Hawaii and 12% in Alaska.)

Coal 435
article thumbnail

Berkeley Lab/U. Hawaii team provides direct experimental evidence for mechanism for PAH formation in combustion; cleaner fuels could result

Green Car Congress

Researchers at the Department of Energy’s Lawrence Berkeley National Lab (Berkeley Lab) and the University of Hawaii have provided direct experimental evidence for the validity of a proposed mechanism for the first step in the process that transforms gas-phase molecules into solid particles such as soot and other carbon-based compounds.

Hawaii 218
article thumbnail

As states continue to use less coal for electricity, driving electric vehicles becomes even cleaner

Green Car Congress

This brief study analyzes, for each individual state, the changes from 2018 to 2020 in the use of coal (one of the two most polluting energy sources) to generate electricity. In 2020, only two states used oil to generate more than 3% of the electricity: 66% in Hawaii and 16% in Alaska.)

Coal 334
article thumbnail

Hawaii opts for EVs and renewable energy

Revenge of the Electric Car

My wife, Zan, and I were recently on the Big Island, Hawaii, and while there we toured the state’s only geothermal plant. Hawaii's 30 megawatt geothermal control room. There is no pollution to speak of with these plants. The rest of Hawaii’s electricity is generated by burning oil. URL: [link].

Hawaii 100
article thumbnail

Coltura: Supreme Court precedent means states can require all new vehicles sold be electric

Green Car Congress

Recent US Supreme Court precedent has opened the door for states to enact laws requiring all new cars sold in the state to be electric as of a certain date, according to a paper by the nonprofit Coltura published in the University of Michigan Journal of Environmental and Administrative Law.

article thumbnail

EPA awards $4.5M to advance air monitoring technology

Green Car Congress

million to six research organizations to develop and to use low-cost air pollution sensor technology, while engaging communities to learn about their local air quality. While recent advances in technology have led to the development of low-cost air pollution sensors, they have not been widely tested, especially under field conditions.

EPA 150
article thumbnail

Hard Plastics Decomposing in Oceans, Releasing Endocrine Disruptor BPA

Green Car Congress

Researchers from Nihon University in Japan have reported widespread global contamination of sea sand and sea water with the endocrine disruptor bisphenol A (BPA) and said that the BPA probably originated from a surprising source: hard plastic trash discarded in the oceans and the epoxy plastic paint used to seal the hulls of ships.