Deposit return systems aid recycling and save money

Deposit return systems encourage beverage container recycling by refunding small deposits to consumers. These programs reduce waste and litter while providing financial incentives. Widely used in Europe and parts of the US, they demonstrate environmental and economic benefits.

New Catalyst Advances Plastic Recycling

A nickel-based catalyst has been developed to break down polyolefin plastics into valuable products. Announced on September 3, 2025, it could revolutionize recycling processes. The innovation selectively targets plastic bonds.

Rice University develops flash heating for rare earth recovery from e-waste

October 01, 2025 Ti AI ṣe iroyin

Researchers at Rice University have pioneered a rapid flash Joule heating technique that efficiently extracts rare earth elements from electronic waste. This method heats materials to extreme temperatures in milliseconds, achieving high recovery rates without harsh chemicals. The innovation addresses the critical need for sustainable sourcing of these vital minerals used in electronics and green technologies.

Earth911 updates guide to eco-friendly Halloween decorations

October 08, 2025 Ti AI ṣe iroyin

Earth911 has refreshed its popular article on sustainable Halloween decorations, adding two new DIY ideas to reduce holiday waste. Originally published in 2017, the guide emphasizes using recycled materials for fun, environmentally kind crafts. It highlights seven easy projects suitable for families.