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Founder Mark Perlmutter shares how Global Air Cylinder Wheels is reducing mining tire waste at the intersection of EVs and lithium production.

Founder Mark Perlmutter shares why he is impressed with rHealth, a startup delivering handheld, lab-quality blood diagnostic devices.

How firefighter-turned-entrepreneur Rich Pauwels is scaling sprouted, organic nut snacks that prioritise digestibility and planetary health.

AI-powered health tech company 20/20 BioLabs debuts on the Nasdaq Capital Market under ticker AIDX — a milestone for equity crowdfund investors.

Blackbird Foods joins Wicked Kitchen and Simulate in Ahimsa's growing plant-based portfolio — scaling operations and retail distribution.

Donating is great. Voting with your dollar matters. But owning equity in the solutions rebuilding our planet? That is radical impact. Here is how everyday people can back climate startups starting at $100.

Decades after a quiet decision to stop eating meat, Mark Perlmutter's conviction became Planet Positive Investing — a free club of 30,450+ members.