During The Time Is Now campaign in London, William attended to show his support and, while there, met up with a group who had come along from the Hazel Grove Constituency.
"It was lovely to meet up with constituents who came to Westminster today to deliver the powerful message of The Time Is Now campaign.
I am pleased to support the net zero carbon target in law.
Now is the time for actions by government, organisations and individuals to significantly reduce emissions.
I look forward to supporting practical measures to de-carbonise our energy, transport and housing sectors."