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  • News Headlines (475)

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News Headlines
#135521
2022-08-01

Air pollution boosts cloud cover but reduces rain, study finds

Researchers have found that aerosol particles in the atmosphere have a bigger impact on cloud cover than previously thought, despite a smaller effect on cloud brightness than expected.

News Headlines
#135453
2022-07-26

Plastic in the Depths: how pollution took over our oceans

By now, it is well known that the oceans swirl with plastic. More than 8m tonnes pour into the seas every year, spewed out via rivers, dumped along coastlines or abandoned by fishing vessels.

News Headlines
#135465
2022-07-26

Effect of environmental contaminants on the health of pet cats

Companion animals are in close contact with human surroundings, and there is growing concern about the effects of harmful substances on the health of pet cats.

News Headlines
#135406
2022-07-21

A third of Wellington’s kākā parrot chicks found to have lead in their blood

Lead has been detected in nesting native kākā chicks in Wellington, but unusually, the birds look to have developed a tolerance to the toxin, a study has found.

News Headlines
#135373
2022-07-20

Old cars forced off road as Europe’s clean air zones nearly double

The number of clean air zones across Europe has risen 40% since 2019, forcing older and more polluting vehicles off the road, according to new research based on EU data.

News Headlines
#135377
2022-07-20

Offshore fish farms: a new wave of food production … or the ‘wild west’ of ocean pollution?

The enclosures stretch the length of an Olympic-size swimming pool, but from above they appear as floating dots scattered across the ocean. Inside, fish mill about as the submerged pens sway to the currents of the open sea.

News Headlines
#135291
2022-07-11

What’s worse for the planet than millions of vans delivering shopping? Millions of vans delivering air

Technically, it has been around since bananas came with skin and coconuts with shells. More recently, it has become less good, though.

News Headlines
#135204
2022-07-05

Recycling is the ambulance at the bottom of the cliff

Plastic Free July has rolled around again and we'll all be hearing about reducing plastic use in our daily lives. Much of the messaging is targeted toward young people through school and youth-focused messaging.

News Headlines
#134963
2022-06-14

Plastitar: mix of tar and microplastics is new form of pollution, say scientists

The discovery came as a team of researchers were combing the shores of the Spanish island of Tenerife in the Canaries. Time and again, set against the sparkling waters that lapped the Playa Grande, they spotted clumps of hardened tar, dotted with tiny, colourful fragments of plastic.

News Headlines
#134933
2022-06-08

Air pollution may increase freezing rain in northern hemisphere

Freezing rain is a typical weather disaster in winter and early spring over many regions of the world, even tropical areas. It develops as supercooled water (below 0 °C) in the air and freezes immediately after depositing on cold surfaces. In southern China, freezing rain mainly happens in the m ...

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Results for: ("News Headlines") AND ("Chemicals and Pollution")
  • United Nations
  • United Nations Environment Programme