Swatch mulling car that runs on hydrogen, oxygen

The world's biggest watch company Swatch is looking at building a car that runs on hydrogen and oxygen, its chief executive and chairman Nick Hayek said in an interview published Sunday.

Green chemistry creates coatings from nature

Organic chemists from the University of Groningen and the Dutch multinational company AkzoNobel, a major global producer of paints and coatings, developed a process that allows them to turn biomass into a high-quality coating ...

Study shows green roofs could reduce indoor air pollution

Green roofs – roofs that are planted with vegetation—may improve the indoor air quality of commercial buildings by cutting the amount of ozone coming into the buildings from the outside, according to new research from ...

Businesses see advantage in green buildings

The Subway sandwich shop on Chicago's State Street may look like any other new restaurant, but its tile, crown molding and most wall coverings are made from recycled materials. In the bathroom, sensors control water flow, ...

Workers say 'green' buildings boost productivity

(PhysOrg.com) -- Workers who moved from conventional office buildings to environmentally friendly “green” buildings said they called in sick less often and were more productive, according to a study by a team of Michigan ...

It is not enough to save water. We must also reuse it

Clean water is becoming a scarce resource, and one in four people in the world have no access to a safe source of drinking water. Population growth and climate change are making water shortages even worse. For this reason, ...

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