The Prince's Mayday Network is a group of businesses committed to taking action on climate change and was founded by Charles III in 2007.
Companies discussed the science behind climate change and the business imperative of taking action on the issue, with contributions from the Prince of Wales, Jonathon Porritt and Crispin Tickell.
Nearly 7,000 pledges were made on the day and: The third Prince's Mayday Summit attracted over 1700 delegates, with another 300 watching it live online [4] and included contributions from Pen Hadow, Ed Miliband, John Ashton and Stuart Rose.
The Journey is divided into four areas: reducing cost, engaging employees, suppliers and customers, building resilience through biodiversity and adaptation and developing a vision, termed transform.
Over 150 companies have provided case studies,[7] including Adnams Brewery, BT Group and Unipart.