Alok Sharma celebrated Greta Thunberg ahead of Cop26 in Glasgow next month.
Earlier on, Health Secretary Sajid Javid outlined his plans for the NHS during his Conservative Party conference speech on Tuesday.
He said his priorities include getting the UK out of the pandemic and tackling the “huge backlog” of appointments.
Justice Secretary Dominic Raab and Home Secretary Priti Patel have used their speeches to focus on law and order issues in wake of Insulate Britain protests and the brutal murder of Sarah Everard.
