Malcolm Turnbull has been sworn in as the nation’s 29th prime minister today, after renewing the coalition agreement, pledging a second look at the ‘effects test’ and handing the water portfolio to the National Party.

Malcolm Turnbull has been sworn in as the nation’s 29th prime minister today, after renewing the coalition agreement, pledging a second look at the ‘effects test’ and handing the water portfolio to the National Party.