UK PM Keir Starmer attends Earthshot Prize ceremony in Brazil's Rio de Janeiro

Britain's Prime Minister Keir Starmer attended the Earthshot Prize ceremony held in the Brazilian city of Rio de Janeiro, alongside Prince William and guests.

The Prime Minister promised to “stand up for values and future” at the summit as he hailed a series of new investment deals for clean power in the UK. The prize, launched by Britain's Prince William, awards one million pounds to five pioneering projects tackling threats to the environment.