Becky talks to Dario Cadavid, who is in charge of cooling systems for the Qatar 2022 Supreme Committee, as part of the special Connect the World program on the Qatar World Cup live from Doha.

Watch: Inside the Qatar World Cup dilemma

Cadavid talks to Becky inside a cooled stadium and 3D imaging is used to show how they will look, and work, if they are needed in nine years time.

As part of a special Connect the World program, live from Doha, Becky talks to Nasser Al Khater from the Qatar 2022 Supreme Committee about the questions surrounding the event.

She asks him about scheduling, the climate, workers rights, and what legacy the World Cup will leave in Qatar.