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How air pollution is making life tougher for bugs

Envirotec Magazine

Over a span of two years, we artificially elevated the levels of either ozone or diesel exhaust fumes around plots of flowering black mustard plants, all within fields of non-flowering wheat. We carefully monitored and controlled the release of pollutants using rings constructed around each plot. We were surprised by what we found.

Pollution 162
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Brighton installs one of the largest real-time air quality sensor networks in the UK

Envirotec Magazine

They will measure pollutants hydrogen sulphide (H2S), Sulphur Dioxide (SO2), Carbon Monoxide (CO), greenhouse gas Carbon Dioxide (CO2), Nitrogen Dioxide (NO2), Nitric Oxide (NO), ozone (O3), and particulate matter (PM1, PM2.5, PM10) at enhanced sites, as well as providing ambient measurements for temperature, pressure and relative humidity.

Pollution 130
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Customisable air pollution alerts now available for monitor series

Envirotec Magazine

Alerting PRThe development means the likes of local authorities, construction site managers, and transport professionals will be able to rapidly respond to high concentrations of air pollution.

Pollution 246
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China’s new frontier for VOC regulations

GreenBiz

Volatile organic compounds (VOCs) combine with nitrogen oxide to create ozone, a key precursor to smog. When energy use surges in the autumn and winter seasons, particulate matter and ozone increase to dangerously high levels. In a PDP, the maximum volume of VOC emissions that a factory can emit is stated. Examples of best practices.

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Ammonia tuning: Developing catalysts for cleaner fuels

Envirotec Magazine

However, whilst the electrification of light vehicles is a logical way forward, heavy vehicles used in the rail, marine and construction sectors have high torque requirements that are unsuited to electric power. Some oxides of nitrogen are not GHGs but they do perform a role in the formation of tropospheric ozone which is a GHG.

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Building Sustainability Checklist: 28 Tips to Make Your Building More Eco-Friendly.

Green Business Bureau

A building is considered sustainable/green because of its design, construction, and operational characteristics. Follow this checklist to help your building become more sustainable in the following areas: lighting, construction, heating and cooling, water, energy, waste, indoor environment, landscaping, and maintenance. Construction.

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New Report ‘Ringing the Alarm Bell’ for Climate Advocacy Conflict of Interest

DeSmogBlog

Weld County, a 4,000-square-mile area northeast of Denver, this year received failing air quality grades for ozone and particulate matter — pollutants linked to fossil fuel extraction — from the American Lung Association. a construction company that includes large-scale LNG extraction projects among its specialties.