Campaign against Trump’s threat to US national monuments gathers pace

Activists are ramping up efforts to raise awareness of the US president’s order, which puts 27 US parks at risk of losing their protected status

Threatened US national monuments you have to see – in pictures

America the beautiful … it’s a land of dramatic – and protected – scenery but, with 27 national monuments’ status under review, change may be coming. Here, are 22 of the threatened mainland sites.