Coinspeaker Unilever to Use Blockchain to Tackle Deforestation, Invests $1 Billion in Climate ChangeUnilever first started thinking of environment-friendly policy and fighting climate change back in 2010. At that time, it set its first climate target. By 2039, 11 years before the 2050 Paris Agreement deadline, Unilever plans to achieve net-zero emissions.Unilever to Use Blockchain to Tackle Deforestation, Invests $1 Billion in Climate Change