Under the patronage of HH Sheikh Mohammed Bin Rashid Al Maktoum, Vice President and Prime Minister of the UAE and Ruler of Dubai, organised by Dubai Electricity and Water Authority (DEWA), and the World Green Economy Organisation (WGEO) in collaboration with global partners the fourth edition of WGES will be held under the theme ‘Driving innovation, Leading change’. The summit will adopt innovation as its main theme, since it plays a pivotal role to boost sustainable development solutions which thereby lead the change to a green economy.