Portrait of the week: Taxing times for the Tories, tanks for Ukraine and a giant Antarctic iceberg
Home Nadhim Zahawi, minister without portfolio and chairman of the Conservative party, was asked to explain how a penalty formed part of a £5 million tax payment he had made. Rishi Sunak, the Prime Minister, asked Sir Laurie Magnus, his newly appointed ethics adviser, to examine whether Mr Zahawi had broken the code of conduct