Search results for plastic recycling

Analytical Chemistry Apr 22, 2024

Researchers break down pizza box recycling challenges, one slice at a time

Each day, roughly 43 million Americans eat at least one slice of pizza, according to experts. The hot, cheesy, Italian-inspired dish contributes a whopping $47 billion to the U.S. economy each year, and about a third of those ...

Environment Apr 23, 2024

Talks on global plastic treaty begin in Canada

Negotiators from 175 nations began talks Tuesday on a proposed global treaty to reduce plastic pollution, which is found everywhere from mountain tops to ocean depths, and in human blood and breast milk.

Environment Apr 23, 2024

A global plastics treaty is being negotiated in Ottawa this week—here's the latest

Plastic pollution spans the globe, yet national policies are generally not effective enough, and have so far focused primarily on waste management rather than targeting the root cause. To make matters worse, the global trade ...

Environment Apr 22, 2024

Negotiations on global plastic treaty to resume in Canada

Negotiators from 175 countries are meeting from Tuesday in Canada to nail down a binding global treaty to end plastic pollution with many sticking points to be resolved five months after the last round of talks in Kenya.

Environment Apr 24, 2024

Will the US ban the use of single-use plastics like England, India, Hong Kong and other countries?

Madhavi Venkatesan, associate teaching professor of economics at Northeastern University, is convinced that human convenience is an expense the environment cannot afford.

Social Sciences Apr 22, 2024

Q&A: Paper, plastics and penalties. How audits can improve curbside recycling

For decades, curbside recycling has been a fixture in U.S. neighborhoods as a way to empower ordinary citizens to protect their environment and reduce waste. It's a system, though, that relies on consumers to know what items ...

Environment Apr 25, 2024

Escape the vapes: Scientists call for global shift to curb consumer use of disposable technologies

Scientists have called for a concerted global effort to stem the tide of disposable electronic technologies—such as vapes—contributing to international waste accumulation and environmental degradation.

Environment Apr 22, 2024

Czechs 3D-print Eiffel Tower from ocean waste for Olympics

A Czech company is 3D-printing a giant Eiffel Tower model for a local Olympics event, using recycled ocean waste as the primary material.

Polymers Apr 10, 2024

Using CO₂ and biomass, researchers find path to more environmentally friendly recyclable plastics

Modern life relies on plastic. This lightweight, adaptable product is a cornerstone of packaging, medical equipment, the aerospace and automotive industries and more. But plastic waste remains a problem as it degrades in ...

Environment Apr 18, 2024

Q&A: Why are we drowning in single-use plastics, and what can we do about it?

Plastic is ubiquitous. It's in the clothes we wear, wrapped around the food we eat and in the toothpaste we use. It floats in the oceans and litters the snow on Mount Everest.

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