The phrase "harmful emissions" refers to gases or pollutants that are released into the environment, like carbon dioxide or toxic chemicals, that can cause damage to human health or the Earth's natural systems. Full definition
Hopefully, with this information shipping companies will find ways to improve their efficiency and reduce harmful emissions in the years to come. (visualnews.com)
Generally, the buyer uses an online tool to calculate the carbon footprint — the amount of harmful emissions — of a car, a flight or a year's activities. (green.blogs.nytimes.com)
By some counts, it could reduce harmful emissions by a stunning 96 %. (treehugger.com)