Lululemon signs 10-year deal for recycled fiber shift

The athleisure innovator plans to buy large supplies of nylon and polyester, recycled from textiles by Australia's Samsara Eco. Read More

Stella McCartney’s new $1,500 ‘leather’ purse, made from fungus

Trellis snagged a Hydefy factory tour, learning how the well-funded Chicago start-up brews livestock-free material it hopes will disrupt the fashion world. Read More

AstraZeneca’s low-carbon inhaler virtually eliminates climate impacts

Newly approved device shows that environmental and clinical goals don’t have to conflict. Read More

What to look out for at Circularity 25 this week

Circular economy practitioners join in Denver from April 29 to May 1. Here are key moments to watch from the event, remotely or in person. Read More

Hèrmes and Stella McCartney embrace a leather alternative: fungus

Luxury brands are partnering with startups on biodegradable leather alternatives. Here's how their purses, shoes and couches are inching toward the mainstream. Read More

5 insights for CSOs from London’s Nature Tech Summit

These innovations give sustainability leaders the data they need to strengthen the case for funding nature strategies. Read More

Trump era chaos: A timeline of government climate moves since Jan. 20

Our semi-regular, mostly comprehensive accounting of federal mandates — and their consequences. Read More

More businesses mine gold from America’s closets

The booming apparel resale market is encouraging news for the fashion industry, consumers and the environment. Read More

Maybelline, Kraft Heinz and P&G join to recycle more plastic caps and other small parts

Food, cosmetics and retail giants team up to prevent small plastic from falling between the cracks of the recycling system. Read More

Carbon recycling firm LanzaTech is spinning out synthetic biology tech

LanzaTech, which went public last year, is still not profitable. Read More