8 articles

Recycling Knowledge Hub

In-depth articles about polystyrene recycling science, policy, innovations, and practical tips for making a difference.

Stop Calling It Styrofoam (And Here's Why It Matters)

That white foam cup in your hand is not Styrofoam. Here is why the name mix-up is actually hurting recycling efforts everywhere.

November 15, 20255 min read

Industrial manufacturing process with foam materials

Science

The Polystyrene Lifecycle: From Oil Well to Your Coffee Cup and Back Again

Ever wonder how that foam cup in your hand went from crude oil underground to your morning latte? Let me walk you through the whole journey.

October 28, 20256 min

5 Things You Can Do TODAY to Recycle More Polystyrene

Practical, no-excuses tips for recycling polystyrene right now, even if your city does not have curbside pickup for it.

October 10, 20255 min

Polystyrene Bans: The Good, The Bad, and The Complicated

Over a dozen states have banned polystyrene food containers. But are bans actually solving the problem, or are they making things worse?

September 20, 20256 min

Chemical Recycling: The Future of Polystyrene is Here

Chemical recycling is not some far-off dream. It is happening right now, and it is about to change everything about how we handle polystyrene waste.

September 5, 20256 min

The Environmental Truth About Polystyrene (It's Not What You Think)

Everything you thought you knew about polystyrene and the environment is probably wrong. Let me show you the actual data.

How One Ton of Recycled Polystyrene Saves the Planet

The numbers are staggering. Here is exactly what happens when we recycle one ton of polystyrene instead of trashing it.

Your Complete Guide to Polystyrene Types: EPS vs XPS vs GPPS vs HIPS

Not all polystyrene is created equal. Here is your guide to the four main types, what they are used for, and how to recycle each one.