Which retailer first implemented a comprehensive sustainability rating system for their supply chain in 2009, revolutionizing how natural products were sourced and evaluated?

The natural products industry has seen tremendous growth over the past few decades as consumers become more environmentally conscious. Major retailers have adapted their supply chains to accommodate this shift in consumer preferences. This poll tests your knowledge about a significant milestone in retail supply chain management that changed how natural products reach consumers nationwide.

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

Walmart (with their Sustainability Index)
Whole Foods Market (with their Eco-Scale rating)
Target (with their Clean by Design initiative)
Kroger (with their Natural Products Certification Program)