Our roundup of the month’s most important stories

New study finds over 4000 toxic chemicals in plastic.

A huge new survey reveals a shocking 16,000 chemicals are used in plastics, with over 4,200 deemed hazardous. Worryingly, only a fraction are regulated, leaving thousands potentially harming our health and the environment.

Investors are pressuring big brands to reduce plastic waste

Shareholder activism is driving positive change. Investor groups are working directly with companies like Disney and Hormel, encouraging them to set goals and report on reductions in plastic packaging. This approach has already led to commitments to cut plastic use and improve recyclability. While there’s still a long way to go to address plastic pollution entirely, shareholder activism is a promising step.

Microplastics raise risk of stroke and heart attack

A study found people with microplastics in their blood vessels were nearly 5 times more likely to suffer heart attack, stroke or death. While more research is needed, it suggests plastic pollution might damage blood vessels and contribute to heart problems.

Plastic pollution and climate change make a “vicious cycle”

Global warming and plastic pollution are worsening each other. As the temperature rises, plastics break down faster, requiring more plastic production. This increases greenhouse gas emissions and traps more heat, accelerating global warming. The article calls for solutions throughout the plastic lifecycle to address both problems.

Taxpayers money used to fund pollution

A report reveals US plastic factories, despite harming communities and violating pollution permits, receive massive government subsidies. These taxpayer dollars often outweigh environmental regulations, raising concerns for public health and fairness.

What do you think about these stories? Is there one we missed? Let us know in the comments!

Lydia28 March: the month’s most important stories