Andrew Bolt and his flat world atmospheric temperatures

My quick piece of googling research this morning throws this up as the last reference by Andrew Bolt to global temperatures being stable:

the biggest controversy right now is the one even the latest IPCC report had to address: why the world hasn’t warmed as the climate models predicted. Atmospheric temperatures have remained flat for at least 15 years.

Perhaps it is time for him to give us an update.

 To my eyes there does not seem to be anything "flat" about this graph.