The Treehugger editorial team is a diverse group of experts—with advanced degrees, professional experience, published books, and more—whose expertise spans every corner of the sustainability space.

Plastic-based toothpaste tubes have traditionally been a no-no on the recycling front, with their flexible layers of mixed materials a thorn in the side of council recycling schemes and diligent ...

After five years of research, Colgate-Palmolive recently revealed Australia’s first recyclable toothpaste tube. Why is this exciting? They are eager to share the design with the rest of the toothpaste ...

After five years of research, Colgate-Palmolive recently revealed Australia’s first recyclable toothpaste tube. Why is this exciting? They are eager to share the design with the rest of the toothpaste ...

Award-winning senior researcher/writer with 25 years' experience writing about wellbeing, covering everything from indigestion remedies to insect repellents. Plastic-based toothpaste tubes have ...