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The global treaty to save the ozone layer has also slowed Arctic ice melt

Grist

The 1987 Montreal Protocol, which phased out the production and use of chemicals that were depleting the ozone layer, has long been considered one of the most successful environmental treaties in history. The Montreal Protocol was created to address a hole in the stratospheric ozone layer over the Antarctic. In a 2022 report , a U.N.

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What are ‘planetary boundaries’ and why should we care?

Envirotec Magazine

And nearly all of us use fossil fuels, plastics, chemicals and products from intensive agriculture. We’ve done it already in the 1990s, when international cooperation quickly phased out ozone-depleting chemicals and stopped the dangerous ozone hole from getting ever-bigger. billion humans – nearly all of them poor.

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Scottish Widows excludes all fossil fuels from flagship £250m green pension fund

Business Green

Scottish Widows has claimed that its £250m Environmental Fund now boasts the widest fossil fuel exclusions of any pension provider in the UK, as it unveiled a reboot of the 31-year-old scheme this morning. Outfits that receive revenue from nuclear energy or nuclear uranium mining will also be excluded, it added.

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Solar Farm Market is Expected to Increase at a 17.51% of CAGR by 2030

altenergymag

The extensive usage of fossil fuels in order to meet the rising demand for energy is driving the need for sustainable energy. Increasing fossil fuel usage adds to the carbon footprint, further depleting the ozone layer.

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Ammonia tuning: Developing catalysts for cleaner fuels

Envirotec Magazine

In addition, diesel engines burn fossil fuels releasing carbon dioxide, a greenhouse gas (GHG), as well as other pollutants, such as nitrogen oxides (NOx). 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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New Report ‘Ringing the Alarm Bell’ for Climate Advocacy Conflict of Interest

DeSmogBlog

In Colorado, fossil fuel interests are vigorously opposing legislative bills meant to clean up the state’s heavily polluted air. Instead, several have retained fossil fuel lobbyists to work on their behalf. The Colorado Springs area received failing grades for ozone in 2024.

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Good vibrations (for continuous pollutant measurement anyway)

Envirotec Magazine

A well-known example is the formation of ground-level ozone when UV light hits nitrogen oxides. The air pollutant is produced when fossil fuels and wood are burned, as well as indoors through vapours from adhesives used in furniture. The team hopes this will provide new findings about their effects in the atmosphere.

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