Researchers claim Exxon Mobil knew about global warming since 1970s

Researchers say the oil giant Exxon Mobile accurately predicted just how global warming would heat up our planet as far back as the 1970s, while publicly denying the link. Exxon Mobile denies it.

Also in the programme, we'll speak to a Syrian refugee who was stuck in limbo in an airport for months.

We explore what's next for young Sri Lankans after huge anti-government demonstrations sparked by the country's debt crisis.