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Climate Expert: Don't Call It Geoengineering

Cars That Think

The leaders of the world have just returned from the UN's latest climate change summit, COP26 , in which the countries that have signed on to the Paris Agreement upped their commitments to fight climate change. C by the year 2100 , according to Climate Action Tracker. C above pre-industrial levels. C above pre-industrial levels.

Climate 143
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Sensor Networks Help Fight Floods and Noise Pollution

Cars That Think

A challenge for New York City's efforts to reduce the negative impacts of street-level flooding and noise pollution has been how to measure these issues effectively. While the general design of SONYC and FloodNet sensor networks build upon the same basic concept of sensor networks, they are based on two different types of sensor technologies.

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Volvo Group collaborates with California stakeholders to showcase potential of connected vehicle technologies with a Volvo VNL

Green Car Congress

The project, led by the South Coast Air Quality Management District, is funded by the California Climate Investments program to reduce key criteria pollutants, greenhouse gases (GHGs) and petroleum usage.

Volvo 191
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Emissions Analytics argues that current Pareto-efficient solution for decarbonization would be hybrids, not BEVs, based on do-no-harm

Green Car Congress

The vehicles travelled in convoy to eliminate any effects of driving style or climatic conditions. Every air pollutant is more than 90% its limit. In this context, the concept of Pareto improvement is reminiscent of the no-harm principle in medicine: primum non nocere. ‘Do

Emissions 395
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MAHLE Powertrain leading consortium to develop sustainable propulsion solutions for retrofit to high-performance marine vessels; MJI for hydrogen

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—Martin Berger, Vice President Corporate Research and Advanced Engineering at MAHLE The RNLI has committed to eliminating or reducing impacts on the environment, and to become a low-carbon, climate-resilient organization.

Mariner 221
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Rolls-Royce and Robert Allan present world’s first LNG-powered shallow-water push boat

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Powered by two MTU 8V4000M55RN natural gas engines from Rolls-Royce and designed for use on inland waterways, the push boat is more cost-effective to operate, and produces less pollutants and climate-unfriendly exhaust gases than vessels with conventional propulsion systems.

Water 195
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PNNL-led international study finds ultrafine aerosols have outsize impact on storm clouds, precipitation

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vehicles) and industrial air pollution—fuel powerful storms and influence weather much more than has been appreciated, according to a study published in the journal Science. Aerosol impacts are a key uncertainty in understanding the current and future climate as well as extreme weather. —Fan et al.