Stanford's BurgerAI uses machine learning to design personalized patties from over 10^43 possible combinations, aiming to balance taste, nutrition and environmental cost — see the methodology in the BurgerAI report. [P]Meanwhile, Lightsource bp released its 2025 sustainability report outlining steps toward affordable renewable power, and Gap poached Levi Strauss executive Jeffrey Hogue to accelerate textile sustainability. But a sobering Nature study warns that concrete production is pushing planetary boundaries, so local efforts like Salem's Living Green Expo on June 28 (details) will matter more than ever as policy and product innovation try to catch up.