Sweden on Wednesday outlawed sex not based on mutual consent, with campaigners hoping other European countries would also toughen up rape legislation in the wake of the Me Too movement.

With the new law, Sweden will join a small number of countries, including Britain and Canada, where the lack of consent in sex, even without violence, is enough to constitute a crime.

Details about the law on the Swedish government website said there will no longer be a requirement to prove violence or the threat of violence to obtain a conviction.