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There is a new style of traffic signal being installed throughout the state of Alaska to more efficiently control left turns and improve safety at intersections. Research demonstrates that flashing yellow arrows are more intuitive and safer than the solid green lights that these signals are replacing for motorists that are turning left.

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Currently, 17 police forces across Canada, including the RCMP and the Toronto Police Service, have adopted drone technology.

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Police across Canada are increasingly using drones. In Hamilton, there are privacy ‘red flags,’ and new documents reveal when, how and why this aerial technology is used.

Radio Canada International is CBC/Radio-Canada's multilingual service that allows you to explore and, most importantly, understand and gain perspective about the reality of Canadian society, as well as its democratic and cultural values.

The new signal, a flashing yellow arrow, indicates that a left turn is allowed, but you must yield to pedestrians and oncoming traffic, as oncoming traffic has a green light and the right of way.