St. Louis, Missouri - In an effort to reduce light pollution and protect the local ecosystem, the Gateway Arch in St. Louis turned off all exterior lights every night since the beginning of 2023.

The decision to turn off the lights was made after extensive research and consultation with environmental groups, who pointed out the harmful effects of artificial light on wildlife and the environment. Light pollution can disrupt animal migration patterns, alter the behavior of nocturnal species, and even affect human sleep patterns.

The Gateway Arch turns off all exterior lights from 1:00 a.m. to dawn, allowing the local ecosystem to thrive without unnecessary interference. The decision was not made lightly, as the iconic structure is a symbol of St. Louis and a major tourist attraction, but officials believe that the benefits of reducing light pollution outweigh the potential drawbacks.

In addition to the environmental benefits, the move is expected to save the city money on energy costs. The Gateway Arch is one of the most recognizable landmarks in the United States, attracting millions of visitors every year. By reducing unnecessary energy consumption, the city can reduce its carbon footprint and contribute to a more sustainable future.

Environmental groups and local residents, applaud the city's efforts to protect the local ecosystem. As more cities and landmarks take steps to reduce light pollution, we can all look forward to a brighter, more sustainable future.