Related coverage on plastics

The company's Next Generation Process (NGP) Pilot Plant in London, Ontario, has officially moved into initial operating campaigns, generating the kind of structured, repeatable data that separates laboratory promise from commercial viability.

Banerjee’s research team is among the first to examine the interactions between foodborne pathogens and plastic particles, thereby advancing this emerging field from a food safety perspective.

AI and bio-plastics have a formidable crew looking to solve the plastics problem. It uses AI to match opportunities to existing machinery.

The supply chain includes chemical and materials heavyweights such as Mitsubishi Corporation, Neste Corporation, Toray Industries, Mitsui Chemicals, Idemitsu Kosan, ENEOS, Hanwha Impact, Formosa Chemicals & Fibre, and SK Geo Centric, among others.

Prof. Pennie Lindeque added that microplastics “act as carriers for antimicrobial-resistant bacteria, enhancing their survival and spread… each particle becomes a tiny vehicle capable of transporting pathogens from sewage works to beaches, swimming areas and shellfish-growing sites.”

While enzymatic recycling offers hope for managing existing plastic waste, scientists and environmental advocates agree it must be paired with the development of bio-based plastics—materials made from renewable biological sources like corn starch, sugarcane, or algae. Unlike conventional plastics derived from fossil fuels, bio-based alternatives can dramatically reduce carbon emissions at the production stage and are often compatible with closed-loop recycling.

Chemical exposures were highest among younger toddlers and racial/ethnic minorities, reflecting systemic environmental injustice. While some older chemicals like triclosan and certain phthalates are decreasing (likely due to public pressure and reformulations), new unregulated substitutes like DINCH and emerging pesticides are on the rise.

Next time you reach for a plastic-wrapped snack or sip from a disposable cup, remember: the real cost may not show up on the price tag, but in your liver enzymes or your glucose test.

Nylon’s dirty little secret? It sticks around. From fishing nets to yoga pants, nylon takes decades to degrade—especially in oceans—choking marine life and clogging ecosystems. But a Korean research team has just pulled off a sustainability moonshot: a new polyester-amide (PEA) plastic that acts like nylon, but disappears like magic—breaking down 92% in real ocean water within a year.

Sherman also points out that the operators of the studied bouldering gyms were very cooperative and showed a high level of interest in improving the air quality in their gyms. "This constructive cooperation should lead to the creation of the healthiest possible climbing hall environment, for example through better ventilation, cleaning, avoiding peak times and designing climbing shoes with fewer additives."

Green PE is produced using ethanol derived from renewable sources—primarily sugarcane in Brazil, but also wheat grain and beet in Europe. It behaves the same as traditional polyethylene: it’s durable, moldable, and recyclable. The difference lies in its feedstock and carbon footprint. While not biodegradable, Green PE is a key player in the circular economy: it sequesters carbon during crop growth and reduces life-cycle emissions when used and recycled responsibly.

The research reveals that human brains contain approximately a spoon's worth of microplastics and nanoplastics - MNPs -  with levels 3 to 5 times higher in individuals with documented dementia diagnoses.