This week's edition of International Trade weekly highlights includes: the World Trade Organization reporting Russia’s initiation of a safeguard investigation into tinplate imports, the Department for Business and Trade updating on the fourth round of UK-Turkey Free Trade Agreement negotiations, the Department of Business and Trade updating guidance on countering Russian sanctions evasion, the Trade Remedies Authority concluding the US HVO biodiesel anti-subsidy investigation, the USTR launching a trade investigation into major economies, the UK government accepting the Trade Remedies Authority’s recommendation to impose anti-dumping duties on Chinese tin mill imports, the European Commission imposing a 122.8% anti-dumping duty on Chinese phosphorous acid imports and Latest EU steel safeguard talks centring on quota rollover, products scope.