Sir Jonathon Espie Porritt, CBE (born 6 July 1950) is a leading British environmentalist and writer, known for his advocacy of the Green Party of England and Wales.
Sir Jonathon Espie Porritt, CBE (born 6 July 1950) is a leading British environmentalist and writer, who has been described as "Britain's most influential green thinker". He is known for his advocacy of the Green Party of England and Wales.