Teaming with Dairy Farmers of America in 2022, Pizza Hut slashed dairy emissions 10% by 2023, hitting ESG sourcing goals a year early and boasting sustainable cheese in their 2023 Yum! report like a low-cal victory lap. Skeptics smirked it was green glaze on a carbon-heavy pie, with Scope 3 burps still bubbling amid 2025's anti-ESG chill.