Energy & Green Tech

A road map to ending diesel vehicle pollution

Researchers have developed a road map to accelerate the removal of light diesel vehicles, including cars, utes and vans, from New Zealand roads in a quest to clear the air.

Engineering

Innovative grilling technique improves air quality

Restaurant owners are increasingly turning to fired charcoal grills to prepare meals for customers—but the odors and fumes emitted by these grills are often a source of irritation for nearby residents. The German Environment ...

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