Alito, 76, delivers comment in rare interview with CBS News scheduled to air on Monday

Samuel Alito, the conservative US supreme court justice, has said “I think I have to” contemplate retiring every year at his age.

Alito, 76, delivered that comment in a rare interview with CBS News scheduled to air on Monday, a little more than six months after a widely publicized hospital visit invited speculation about his potential retirement.

Decision from conservative justice comes before court hears case on whether fossil-fuel firms deceived US public

Supreme court justice Samuel Alito recused himself on Monday from a major climate-change case after facing calls to step aside due to stock holdings in oil companies.

A letter posted in the case did not specify a reason, but the conservative justice has previously recused himself from other cases involving companies where he holds stock.