Automotive

Taxis drive smart city creation

As the world has advanced technologically, the word "smart" has been applied to everything from smartphones to smart homes. Everything is "smart" now, including cities. A smart city utilizes various Internet of Things (IoT) ...

Business

Austrian Airlines to get 600-mln-euro rescue package

Austrian Airlines will receive a 600-million-euro ($677 million) rescue package to mitigate the effects of the coronavirus pandemic, the government said Monday, but also announced new rules to make aviation more climate-friendly.

Energy & Green Tech

London street bans petrol, diesel cars

Petrol and diesel vehicles will be banned from a street in central London in an innovative attempt to reduce pollution, local authorities said.

Internet

Predicting pollution with internet of things

Recent research suggests that heart attacks, cerebral stroke, and asthma attacks all rise with increasing air pollution in our cities, and of course the wider problems for the environment and human, animal, and plant life ...

Engineering

Remote-sensing technology to detect emissions from passing cars

Air pollution levels remain dangerously high in various parts of the world. According to the World Health Organization, 9 out of10 people breathe air containing high levels of pollutants, such as particulate matter and nitrogen ...

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Pollutant

A pollutant is a waste material that pollutes air, water or soil, and is the cause of pollution.

Three factors determine the severity of a pollutant: its chemical nature, its concentration and its persistence. Some pollutants are biodegradable and therefore will not persist in the environment in the long term. However the degradation products of some pollutants are themselves polluting such as the products DDE and DDD produced from degradation of DDT

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