Wednesday, November 3, 2021Sector In 2020, Unilever made strong commitments to the environment. Among them is carbon neutrality by 2039 throughout the value chain. To achieve this, the group has decided to work with raw material suppliers and has therefore launched Unilever Climate Promise, a support program to help other links in the chain to improve their environmental profile. Among its 56,000 suppliers worldwide, Unilever has focused on those with the greatest environmental impact.