The Russia-tied French billionaires opening UK’s first historical theme park – explainer

French company Puy du Fou is planning a £600m history-themed park in Oxfordshire. A Guardian investigation has found the company continued working with associates of Konstantin Malofeyev, a pro-Kremlin oligarch under sanctions, on plans for a theme park in Russian-occupied Crimea for longer than it had previously disclosed, and later explored projects in Iran and China. Business reporter Rob Davies explains his findings, including documents that raise questions about whether Puy du Fou’s activities tested the limits of EU sanctions imposed after Russia’s 2014 annexation of Crimea. He also examines…

Ethical alternatives to American goods | Brief letters

Pleased to see I’m far from alone in trying to avoid American products (This un-American life: can you really divest yourself of everything from the US?, 19 April). Mostly there are alternatives. There is no need to make your own cleaning products – for example, there are Bio-D and Faith in Nature. I have a Kobo e-reader and a Doro phone. A good source of alternatives is Ethical Consumer magazine.Ruth ClancyWhaley Bridge, Derbyshire For someone who sees nothing wrong in saying the US wants Greenland, no wonder Donald Trump thinks…