Tackling our pervasive air pollution problem requires cutting tailpipe pollution from the cars we drive. Fortunately, we have a proven tool to make vehicles cleaner so we can all breathe easier ...
For example, hybrid cars with an "eco label" are ... year are linked to exposure to outdoor air pollution. Diesel engines contribute to the problem in two key ways - through the production of ...
Says James Corbett, professor of marine policy at the University of Delaware: "Ship pollution affects the ... oxide as the world's 760 million cars. The problem isn't necessarily with the ships ...
"Pollution is a problem that affects everyone so the response must be global, but people should also be more responsible, pollute less," he says. "It's true that we have a problem with car ...