Guardian: A day of celebration and hope in Paris disintegrated into rioting and clashes with police on Sunday, after anti-capitalists and anarchists hijacked a peaceful event organised by climate activists earlier in the day.
About 200 protesters, some wearing masks, fought with police on a street leading to la place de la République, which has become a gathering place for Parisians since the terror attacks on 13 November that killed 130 people. Witnesses said floral and other tributes were trampled in...