Bloomberg Surveillance: Early Edition, live from London and New York. Francine Lacqua, Anna Edwards, Matt Miller, and Kailey Leinz deliver the latest news and analysis on the markets with leaders in global finance and economics. Ngozi Okonjo-Iweala, WTO Director General, says WTO rules encourage countries to reduce emissions. Mathias Cormann, OECD Secretary General, says private sector investment needs to be leveraged for green energy. Mohamed Younis, Editor-In-Chief at Gallup, says contesting results is now part of the US electoral process.