TOKYO -- Toyota Motor has asked its main auto parts suppliers to reduce their carbon dioxide emissions by 3% in 2021 versus last year, Nikkei learned Wednesday.
Move expected to affect nearly 30,000 companies over long term

Toyota Motor is working to cut carbon dioxide emissions throughout its supply chain. (Source photo by Kyodo)
TOKYO -- Toyota Motor has asked its main auto parts suppliers to reduce their carbon dioxide emissions by 3% in 2021 versus last year, Nikkei learned Wednesday.