https://www.planetpositiveinvesting.com/magazine.html Insights, exits, and impact reports from the frontlines of sustainable startup investing. en-us Mon, 27 Jul 2026 00:00:00 GMT Mon, 27 Jul 2026 00:00:00 GMT https://www.planetpositiveinvesting.com/magazine-nature-positive-economy.html https://www.planetpositiveinvesting.com/magazine-nature-positive-economy.html Wed, 22 Jul 2026 00:00:00 GMT The energy transition is old news. Mark Perlmutter breaks down the $10 trillion nature-positive economy — precision farming, alternative proteins, and biodiversity tech that restores the planet while turning a profit. hello@planetpositiveinvesting.com (Mark Perlmutter) https://www.planetpositiveinvesting.com/magazine-wind-harvest-chair-capital.html https://www.planetpositiveinvesting.com/magazine-wind-harvest-chair-capital.html Mon, 13 Jul 2026 00:00:00 GMT Wind Harvest International just signed a massive strategic partnership with Chair Capital for up to $80M+ to scale their unique vertical-axis wind turbines. Here is why this matters. hello@planetpositiveinvesting.com (Mark Perlmutter) https://www.planetpositiveinvesting.com/magazine-post-1.html https://www.planetpositiveinvesting.com/magazine-post-1.html Sat, 02 May 2026 00:00:00 GMT Decades after a quiet decision to stop eating meat, Mark Perlmutter's conviction became Planet Positive Investing — a free club of 30,450+ members backing planet-positive startups. hello@planetpositiveinvesting.com (Planet Positive Investing Team) https://www.planetpositiveinvesting.com/magazine-gacw-offering.html https://www.planetpositiveinvesting.com/magazine-gacw-offering.html Thu, 09 Apr 2026 00:00:00 GMT Founder Mark Perlmutter shares how Global Air Cylinder Wheels (GACW) is reducing mining tire waste and helping lithium production go green. hello@planetpositiveinvesting.com (Mark Perlmutter) https://www.planetpositiveinvesting.com/magazine-rhealth-offering.html https://www.planetpositiveinvesting.com/magazine-rhealth-offering.html Sat, 07 Mar 2026 00:00:00 GMT Founder Mark Perlmutter shares why he is impressed with rHealth, a startup delivering handheld, lab-quality blood diagnostic devices. hello@planetpositiveinvesting.com (Mark Perlmutter) https://www.planetpositiveinvesting.com/magazine-2020-biolabs-nasdaq.html https://www.planetpositiveinvesting.com/magazine-2020-biolabs-nasdaq.html Sun, 01 Mar 2026 00:00:00 GMT 20/20 BioLabs lists on Nasdaq under ticker AIDX. A small win worth sharing and a check-in from our founder Mark Perlmutter. hello@planetpositiveinvesting.com (Mark Perlmutter) https://www.planetpositiveinvesting.com/magazine-richnuts-offering.html https://www.planetpositiveinvesting.com/magazine-richnuts-offering.html Mon, 12 Jan 2026 00:00:00 GMT Founder Mark Perlmutter shares how Rich Nuts is bringing firefighter-approved sprouted organic snacks to mainstream retail. hello@planetpositiveinvesting.com (Mark Perlmutter) https://www.planetpositiveinvesting.com/magazine-blackbird-acquisition.html https://www.planetpositiveinvesting.com/magazine-blackbird-acquisition.html Tue, 25 Feb 2025 00:00:00 GMT Plant-based private equity firm Ahimsa Companies acquires Blackbird Foods. Read about the consolidation strategy, shared logistics, and alternative protein retail expansion. hello@planetpositiveinvesting.com (Mark Perlmutter)