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Air pollution and trees study overturns “rough and hairy is good” dictum

Envirotec Magazine

Surrey researcher Yendle Barwise assembling one of the pollution monitors. If you’re trying to take pollution out of the air, choose evergreen trees with smaller leaves. They studied which caught the most particles of pollution and which best allowed the rain to wash those particles safely to the ground.

Pollution 351
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Retention ponds can reduce tyre particle pollution

Envirotec Magazine

The researchers say that while the number of retention ponds and wetlands is quite small, in terms of the UK’s entire road network, the study has international significance as to the most effective ways to mitigate against the potential impacts of tyre pollution on a global scale. It was funded by UK National Highways.

Pollution 147
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Experts to help tackle air pollution from domestic solid fuel burning in Greater Manchester

Envirotec Magazine

Environmental and engineering consultancy Ricardo is applying its expertise in air quality measurement to enable local authorities across Greater Manchester to monitor the contribution to air pollution from wood burning stoves, raise public awareness of its risks, and reduce its impact on people’s health.

Pollution 361
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New approach to monitoring freshwater quality can identify sources of pollution, and predict their effects

Envirotec Magazine

The source of pollutants in rivers and freshwater lakes can now be identified using a comprehensive new water quality analysis, according to scientists at the University of Cambridge and Trent University, Canada. For example, water analysis of Lake Erie in Canada revealed high levels of phosphorus pollution.

Pollution 264
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EPA Denies Industry Petition to Delist Stationary Combustion Turbines as Hazardous Pollutants

POWER Magazine

Environmental Protection Agency (EPA) has denied an industry petition seeking to delist stationary combustion turbines from the agency’s list of hazardous air pollutants (HAP) major source categories regulated […] The post EPA Denies Industry Petition to Delist Stationary Combustion Turbines as Hazardous Pollutants appeared first on POWER Magazine. (..)

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EPA Unleashes Four-Pronged Assault on Fossil Fuel Power Pollution

POWER Magazine

Environmental Protection Agency (EPA) on April 25 simultaneously finalized four major environmental rules covering greenhouse gases (GHG), air toxics, wastewater discharges, and coal combustion […] The post EPA Unleashes Four-Pronged Assault on Fossil Fuel Power Pollution appeared first on POWER Magazine.

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World Air Quality Report 2022 highlights pollution hotspots

Envirotec Magazine

Santiago, Chile: The country hosted eight of the most polluted cities in the Americas in 2022. Key findings The top five most polluted countries in 2022 were: Chad (89.7 The region of Central and South Asia was home to eight of the world’s ten cities with the worst air pollution. annual guideline Iraq (80.1 annual guideline.

Pollution 259