Cars could soon provide a solution to one of the world's biggest environmental problems, not just contribute to them. Cars, or at least the roads they drive on, could provide a much needed outlet for tons of recycled plastics that currently have no place else to go. According to the EPA, the U.S. produces about 14 million tons of plastic waste a... Broken bottles may be good for roads and the environment
Cars could soon provide a solution to one of the world's biggest environmental problems, not just contribute to them. Cars, or at least the roads they drive on, could provide a much needed outlet for tons of recycled plastics that currently have no place else to go. According to the EPA, the U.S. produces about 14 million tons of plastic waste a... 
The federal gas tax, which was supposed to pay for repairs and expansion to roads maintained or funded by the national government, now does nothing of the kind. Congress last raised the U.S. federal gas tax a quarter of a century ago in 1993, to the 18.5-cents-per-gallon level it remains at today. Diesel fuel is taxed at 24.4 cents per gallon...