Engineering
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 ...
Oct 1, 2019
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Engineering
A research team has developed a human lung-inspired graphene-metal organic framework hybrid gas sensor, which can monitor extremely low concentrations of nitrogen dioxide at the level of one billionth in real-time. This study ...
Jul 6, 2023
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Energy & Green Tech
A cheap charcoal air filter can reduce nitrogen dioxide (NO2) inside vehicles by as much as 90%, compared to levels outside the vehicle.
Mar 6, 2023
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Energy & Green Tech
Aviation has grown considerably in recent decades and accounts for approximately 2% of global carbon dioxide emissions and some 4% of all climate change impacts annually. While aviation is an important contributor to climate ...
Jan 23, 2024
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Energy & Green Tech
Eight EU member states including France, Italy and Poland urged Brussels to scrap its planned vehicle emissions limits, warning they risked hurting investment in a document seen by AFP Monday.
May 22, 2023
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Energy & Green Tech
Across Europe's cities, the demand for delivery services is increasing. But these deliveries affect urban life as they add to traffic congestion, noise and pollution and many cities are now trying out alternative modes of ...
Feb 10, 2020
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Energy & Green Tech
Petrol and diesel vehicles will be banned from a street in central London in an innovative attempt to reduce pollution, local authorities said.
Dec 17, 2019
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Energy & Green Tech
The European Union's executive arm proposed pollution standards Thursday for new combustion engine vehicles that are expected to remain on European roads well after the 27-nation bloc bans their sale in 2035.
Nov 10, 2022
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