Taoiseach slams Sinn Féin for 'not believing their own rubbish'

Mary Lou-McDonald "doesn't believe her own rubbish" when it comes to climate change the Taoiseach has claimed in the Dáil.

Leo Varadkar has told the Dáil that carbon taxes will be necessary to tackle climate change and went on to attack the Sinn Féin leader stating she is "not being honest" and "is not really on the side of the environment".