Biodegradable plastic in clothing doesn't break down nearly as quickly as hoped – new research

Polylactic acid – a popular bioplastic – does not readily break down when released into the ocean, and could disrupt marine ecosystems

Muhammad Ali, Senior Lecturer in Civil Engineering, University of Portsmouth • conversation
May 24, 2023 ~7 min

Check your tyres: you might be adding unnecessary microplastics to the environment

Inflating your cars’ tyres properly isn’t just good for your bank account - it can minimise your environmental footprint too.

Samantha Garrard, Marine Ecosystem Services Researcher, Plymouth Marine Laboratory • conversation
May 19, 2023 ~7 min


Microplastics: we've found startling quantities in the ice algae that are essential for all Arctic marine life

Arctic sea ice algae contaminated with microplastics have serious consequences for ecosystems and the climate.

Steve Allen, Ocean Frontier Institute researcher, Dalhousie University • conversation
May 11, 2023 ~6 min

Plastic fibres stunt growth in mussels by more than a third – here's why this is a concern

A study shows that exposure to polyester microfibres inhibits growth in mussels.

Chris Walkinshaw, PhD Candidate, Plymouth Marine Laboratory • conversation
March 24, 2023 ~7 min

Seabirds that swallow ocean plastic waste have scarring in their stomachs – scientists have named this disease 'plasticosis'

Many marine animals, birds and fish are ingesting plastic. New research identifies the first named health effect from it.

Matthew Savoca, Postdoctoral researcher, Stanford University • conversation
March 21, 2023 ~9 min

Scottish bottle deposit scheme to be blocked – but evidence from Europe suggests it's the way forward

Evidence suggests that Scotland’s bottle deposit scheme would prevent huge amounts of litter from entering the environment.

Sharon George, Research Chair, Indigenous Approaches to Environmental Management, Keele University • conversation
March 16, 2023 ~6 min

Seychelles is becoming overwhelmed by marine plastic -- we now know where it comes from

Remote islands in the Indian Ocean are now strewn with plastic waste – the origin of this waste has until now not been established.

April Burt, Research Associate, University of Oxford • conversation
Feb. 1, 2023 ~8 min

Single-use plastic bans: research shows three ways to make them effective

How to make England’s new ban a success.

Tegan Evans, PhD Candidate in Ocean Governance, University of Portsmouth • conversation
Jan. 13, 2023 ~6 min


Waste pickers risk their lives to stop plastic pollution – now they could help shape global recycling policies

Waste pickers want a say in how policies are designed and implemented.

Lucia Fernandez, Waste Pickers Global Coordinator, WIEGO & Lecturer in Architecture, Design and Urbanism, Universidad de la República Uruguay • conversation
Nov. 29, 2022 ~6 min

Why the UK needs to stop exporting plastic waste

Many countries export their plastic waste abroad – but the mismanagement of this plastic waste is one of the leading causes of plastic pollution in nature.

Steve Fletcher, Professor of Ocean Policy and Economy, University of Portsmouth • conversation
Nov. 25, 2022 ~7 min

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