Night Earth

Jakarta, Jakarta Special Capital Region, Indonesia

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Daerah Khusus Ibukota Jakarta, Indonesia
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Jakarta, the capital city of Indonesia, is a bustling metropolis located on the northwest coast of the island of Java. As the economic, political, and cultural center of the country, Jakarta has a population of approximately 10.6 million people, making it one of the largest cities in Southeast Asia.

One of the defining features of Jakarta is its night lights. The city skyline is illuminated by a vast array of neon lights, street lamps, and illuminated buildings, creating a striking and vibrant scene after dark. However, this also contributes to the significant problem of light pollution that affects the city.

The main source of light pollution in Jakarta is the excessive use of artificial lighting. Many buildings in the city use bright lights for decorative purposes, and streetlights are often too numerous and too bright. Additionally, many citizens leave their lights on all night, contributing to the problem.

The effects of light pollution in Jakarta are significant. It not only affects the natural environment but also the health and well-being of its citizens. Light pollution can disrupt the sleep-wake cycle and affect the circadian rhythm, leading to various health problems such as insomnia, depression, and even cancer. Moreover, light pollution can also affect the behavior of nocturnal animals, disrupt the natural ecosystem, and impact the quality of life of the people living in the city.

Despite this, the people of Jakarta continue to use excessive artificial lighting. The city is known for its vibrant nightlife, with many bars, nightclubs, and restaurants open late into the night. The nightlife scene is a significant contributor to the light pollution problem in Jakarta, as these establishments often use bright and colorful lighting to attract customers.

However, not all of Jakarta's landmarks contribute equally to the light pollution problem. The iconic National Monument, a towering structure in the heart of the city, is illuminated at night but is not excessively bright, making it a relatively low contributor to light pollution. Similarly, the Istiqlal Mosque, the largest mosque in Southeast Asia, is not overly illuminated, with only a few spotlights highlighting its impressive architecture.

In contrast, the business district of Jakarta, known as the Central Business District or CBD, is a significant contributor to the light pollution problem. Many of the skyscrapers in the area use bright, colorful lighting to make their buildings stand out, contributing to the overall brightness of the skyline.

Jakarta is a vibrant and bustling city with a population of over 10 million people. Its night lights are a defining feature of the city skyline, but also contribute to significant light pollution. The excessive use of artificial lighting in the city, particularly in the nightlife scene and the business district, is the main cause of the problem. The effects of light pollution in Jakarta can have significant impacts on the environment, the health and well-being of its citizens, and the quality of life in the city. Despite this, the use of excessive artificial lighting continues, and efforts to reduce light pollution have been limited so far.