Expressing Support
Since 2015, a campaign has been trying to give the green light a special meaning. The goal is to use color to express support for a specific segment of society. People are also encouraged to put up green lights on their porches and persuade their friends and family to do so.

Expressing Support
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Green Light Campaign
An excerpt from a website dedicated to promoting the green light campaign informs readers about how they, too, can participate. Yes, it encourages people to “Change one light in a visible location in [their] home or office to green.” It then encourages people to turn on the emerald light every day – for the entire 24 hours.

Green Light Campaign