At UN climate summit, world leaders say time is running short to stop the worst effects of warming

BELEM, Brazil (AP) — World leaders warned Thursday that time is running short for urgent and decisive action to prevent the ...

Soccer-Brazil police increase presence around Maracana for Libertadores final

Fears that Brazilian football fans may ignore social distancing rules and turn up for Saturday's Copa Libertadores final between Palmeiras and Santos have prompted Rio de Janeiro police to announce an ...