Hugo Charlton is a practising criminal barrister, international human rights lawyer, environmental activist, broadcaster and commentator. He was Chair of the Green Party of England and Wales from 2003 to 2005. Though he is no longer active in the Green Party, Charlton continues to speak on environmental and human rights issues, in particular on issues concerning climate change and its reduction through the prevention of deforestation, and on the right to self-determination for indigenous peoples. He is also an expert on the CRC Energy Efficiency Scheme and an advisor on clean technology solutions. He has worked for many years in support of the Kurdish community in the Middle East.