Israel launches airstrikes on Beirut

Israel has carried out more air strikes in Beirut and southern Lebanon, including on branches of a bank accused of supporting Hezbollah. We'll get the latest from Beirut.

We'll speak to Colombia's environment minister as a global biodiversity summit gets underway for nations to provide significant investment in a fund set up to conserve and restore nature.

We'll hear how social media is shaping the US election.

And a civil lawsuit against the world's largest mining company over Brazil's worst environment disaster starts later today in London.

(Pic: Deir Qoubel, Lebanon; Credit: Reuters)