Which major record label launched the first comprehensive 'Environmental Heat Map' tool that tracks the carbon footprint of physical and digital music distribution across their entire catalog?

The music industry has been evolving to address environmental concerns in recent years. From vinyl production to touring practices, many major players are implementing innovative sustainability initiatives. This poll tests your knowledge about one groundbreaking environmental program that changed how a major music company approaches their environmental footprint. How well do you know the green side of the music business?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Sony Music with their 'Green Notes' program
Universal Music Group through their 'Universal Earth' initiative
Warner Music Group's 'WMG Eco-Tracker' system
BMG's 'Carbon-Neutral Sound' platform