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U.S. regulator seeks changes to curb speeding passenger trains

The U.S. Federal Railroad Administration has recommended passenger railroads take steps to prevent speeding trains following a deadly Amtrak accident in May in which a train derailed in Philadelphia after entering a curve at double the speed limit. The agency on Tuesday said railroads should identify locations where trains must reduce speed by more than 20 miles per hour in their approach to a bridge or curve and should modify

G7 warns Russia of more sanctions, pledges climate action

World leaders Monday warned Russia it would face stepped-up sanctions for its “aggression” in Ukraine, as they wrapped up a G7 meeting also pledging strong action to fight climate change. For the third time, Kremlin strongman Vladimir Putin was barred from a G7 summit due to what US President Barack Obama termed his “aggression in Ukraine”, as the Group of Seven top powers closed ranks against Russia. “We … stand