Remove Global warming Remove Health Remove Ozone
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The quest for cleaner air

Envirotec Magazine

India Gate, New Delhi: Residents of the city face pollution levels with a health impact estimated to be equivalent to smoking more than two packs of cigarettes a day (image credit: Amit kg / Shutterstock.com). However, these gases are not the only emissions that should be a cause for concern.

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Prevention: A profitable mindset when it comes to gas leaks

Envirotec Magazine

CFCs have a high chlorine content and have been linked strongly to ozone depletion and global warming. HCFCs were considered an improvement when they were first introduced, as they have lower chlorine and make a lesser contribution to ozone depletion and global warming. a refrigerant). Green hydrogen.

Ozone 130
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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.

Methane 246
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Report: Pollution is connected to 9 million deaths worldwide each year

Grist

That’s the message delivered on Tuesday by public health experts from the Lancet Commission on Pollution and Health, a high-profile panel of scientific experts. There’s not a whole lot being done about it,” said Rachael Kupka, executive director of the Global Alliance on Health and Pollution and one of the report’s coauthors.

Pollution 108
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US, China commit to phase down climate-warming HFCs from refrigerators and air conditioners – but what will replace them this time?

Renewable Energy World

CFCs were destroying the ozone layer high in the Earth’s atmosphere, which is essential for protecting life from the Sun’s harmful ultraviolet radiation. HFCs are less harmful than CFCs, but they create another problem – they have a strong heat-trapping effect that is contributing to global warming. What can replace HFCs?

Ozone 71
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CO2 monitors facilitate rollout of environmentally friendly refrigeration in Australian supermarkets

Envirotec Magazine

However, Chlorofluorocarbons (CFCs) caused damage to the ozone layer and were phased out following the Montreal Protocol in 1987. Production of Hydrochlorofluorocarbons (HCFCs) then increased globally, because they are less harmful to stratospheric ozone. Monitoring carbon dioxide.

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How cleaning up shipping cut pollution — and warmed the planet

Grist

Yet, it’s had the unintended consequence of ramping up near-term global warming. No one doubts that cutting sulfur emissions benefits public health. Luckily, when combined, the greenhouse gases methane and ground-level ozone warm the planet as much as aerosols cool it.

Pollution 114