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CO2 monitors facilitate rollout of environmentally friendly refrigeration in Australian supermarkets

Envirotec Magazine

Supermarkets all over Australia and New Zealand are benefiting from advanced carbon dioxide monitors, says measurement expert Vaisala, as new natural refrigeration systems are installed to assist in the fight against climate change. Synthetic refrigerant gases have been utilised in a wide variety of industries for many decades.

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Study establishes £37 million saving from pollution measures

Envirotec Magazine

EarthSense Zephyr monitors were employed in the study. By harnessing the power of data, we can make informed decisions, understand the causal relationship and make interventions tailored to the specific needs of an area.

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Seeking clarity

Envirotec Magazine

sources include vehicle emissions, coal-burning power plants, industrial emissions, and burning agricultural waste. The report also noted that many of these cities lack ground-level monitoring of PM2.5, At the same time, Beijing has expanded its monitoring system from 35 stations in 2013 to over 1000 in 2019.

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Measuring NOx in combustion

Envirotec Magazine

NOx gases are mostly produced by the combustion of hydrocarbons in vehicles and engines, as well as industrial processes such as power generation and cement manufacture. NO2 is generated by industrial processes including cement manufacture. Typically, at Signal Group, the flows of ozone and sample are set in a ratio of 10:1.

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Camden sensor network “aims to revolutionise understanding of air pollution in urban spaces”

Envirotec Magazine

The firm behind it hopes “to fundamentally transform how we monitor and manage air pollution to improve public health and well-being in urban spaces.” The sensors will be deployed over the coming months and will complement the existing air quality monitoring network. Early adopter.

Pollution 130
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Scientists adapt solar energy technology to detect chemical warfare agents and pesticides

Envirotec Magazine

While use of chemical warfare agents like sulfur mustard – better known as mustard gas – is banned internationally, we do rely on other strictly-controlled chemicals for agriculture, industry and throughout our daily lives, including fumigants like methyl iodide, which is used to control insects and fungi.

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UK substantially underestimates its methane emissions from oil and gas production – and many other countries probably do too

Envirotec Magazine

C present-day global warming relative to pre-industrial times. Due to its climate and indirect health impacts (methane is a precursor for ozone which is an air pollutant that damages human health and crops), methane mitigation has recently become a global policy priority.

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