Kishan Kumarsingh has been Trinidad and Tobago’s lead technical negotiator on climate change for the past 25 years at the UNFCCC negotiations. He has held many international positions in the UN climate negotiations. Nationally, he has been instrumental in defining environmental and climate policy for Trinidad and Tobago including the National Climate Change Policy; Trinidad and Tobago’s Nationally Determined Contributions under the Paris Agreement; conceptualising and contributing to the development of a Just Transition of the Workforce Policy and e-mobility policy to create the enabling environment for the energy transition away from fossil fuels, as well as the mitigation MRV system.