Brazil Gas Gas-Electric Ozone 
Green Car Congress
JANUARY 14, 2021
This problem is even more pronounced in hybrid-electric vehicles, which require special measures to address evaporative emissions as the gas engine only operates intermittently, creating the need to store pressurized fuel vapor. A Fuel Tank Isolation Valve is offered for use in hybrid electric vehicles.
Green Car Congress
DECEMBER 17, 2010
The cap-and-trade program also works in concert with other measures, such as standards for cleaner vehicles, low-carbon fuels, renewable electricity and energy efficiency, and complements and supports California’s existing efforts to reduce smog-forming and toxic air pollutants. Click to enlarge.
Green Car Congress
AUGUST 30, 2009
Use of Hydrous Ethanol in Brazil. Brazil, the largest and most populous country in South America, was importing 80% of its oil and 40% of its foreign exchange was used to pay for that imported oil. In 1975, General Ernesto Geisel, then-president of Brazil, ordered the country’s gasoline supply mixed with 10% ethanol.
Green Cars News
JULY 27, 2009
New blog post: Athens orders natural gas refuse trucks [link] #. New blog post: Honda introduces flex fuel car in Brazil [link] #. New blog post: Ozone concentrations can impair healthy lungs [link] #. green cars # electric cars # hybrid cars: CO2 data aids car choice [link] #.
Green Car Congress
APRIL 3, 2009
Low-input cultivation of perennial plants, e.g. from short-rotation forestry and grasslands, may be an effective source of cellulosic biomass and provide environmental benefits (reduced pollution and lower greenhouse gas emissions). However very few studies include water use impacts. Ravindranath et al. Nitrogen effects: N 2 O and run-off.
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