Buenos Aires, aiming to become the Paris of South America, entertains a long siesta in the afternoon leading to a remarkable late nightlife. The atmosphere of these bright, flourishing streets could easily be mistaken for the middle of the afternoon. Where the air of excitement and chaos meet, this is uniquely South American. Diffused, shaded light gives the night scene along Alem Street a pleasant rhythm. The eaves extend out over the sidewalks creating an arcade that acts as a connector from the inside to the outside of buildings. Even at night, the arcades are brightly lit. Bold neon lights attract people to the game center.

2023.01.20-01.22　Yuichi Anzai+ Chuanyi Liu　 ■Kozushima Village Kozushima is located about 180 kilometers south of central Tokyo with a population of about 1,800. The terrain is complex, with almost no flat land. The village is located in the center of the island at the foot of Mt. Tenjo. The impetus for the starry sky protection activities on Kozushima came from a comment made during a student internship program by the Tourism Foundation in 2016, that the night sky was as beautiful as a planetarium. The starry sky, a common sight on the island, has become a tourism resource. An island-wide effort to protect the sky began. Specific efforts include replacing streetlights and security lights with fixtures with 0% upward luminous flux and 2,700K color temperature, holding explanatory meetings for residents and regular workshops with experts to gain their understanding and cooperation in light pollution and starry sky protection activities, training islanders as guides, and holding star gazing events to protect the night sky from light pollution and communicate the appeal of the starry sky both on and off the island. The island is also working to protect the night sky from light pollution and convey the charm of the starry sky to the public. The “Light Pollution Prevention Ordinance to Protect the Beautiful Starry Sky of Kozushima Village,” which specifies the responsibilities of residents and businesses to prevent light pollution, will be enacted in 2019, and rules are being developed to…

Chong Qing Lighting Survey 重庆史光: Re-Celebrating History of Light 2019.07.04 – 2019.07.05　　Clement Lee + Iwata Masahiro Located in the upstream of Yang Tze Basin, Chong Qing serves as one of the manufacturing,　transportation and commercial hub of China. Caught　within rapid　infrastructure changes, this survey seeks to uncover the methods for Architectural and Lighting preservation efforts to reflect the ancient Clement Lee + Iwata Masahiro traditions from the dynasties. Ci Qi Kou Old Town highlighted with linear architecture facade lighting contrasting the light blue canvas sky of the evening Old town of Ci Qi Kou (磁器口): Cultural Hub of Chong Qing Chongqing is a technologically advanced city situated in the mountains of southwest China. With a rich history of being a major economic hub, Chong Qing was propelled to earn a place in the top 13 megalopolises of China. With the theme of understanding and exploring the cultural traditions of Chong Qing, we set out to discover its customs and efforts to preserve the rich traditions which create the unique character that separates this Sze Chuan-influenced province from the other major cities of China. We began at the heart of the city: the old district of Ci Qi Kou. This old town is currently filled with shops sells goods and traditional food of the old Chongqing. A modernized trading hub that reflects the bustling old port to trade porcelain along the Yangtze River. It was a commercial hub for pioneers back in the…

City Survey in Qatar/Azerbaijan 2018/02/12-02/17　　Masahiro Iwata + Hikaru Kimura We went to Qatar and Azerbaijan from 12th to 17th February for 6 days for lighting survey. Both of countries are oil producers, and have been developed with oil money. Qatar and Azerbaijan are located on similar longitude, however each urban landscape has been developed in different ways according to their history. Qatar is an emergent country, which benefits from oil money. High-rise buildings has been built on vacant huge desert, and the gulf coast has been developed for attracting wealthy class in around the world. On the other hand, Azerbaijan still faces a problem which a lots of refugees by the past war have hard lives, even it is in bubble boom and it benefits from oil money as much as Qatar. They have redeveloped the old town, which is world heritage. We surveyed lighting in these two countries, where electricity expenses are free by benefit of oil money. Sketch of the road lighting ■Qatar, Capital city Doha Doha used to be described as “the most boring city in the world”, where there were no accommodation and entertainment facilities according to its closed policy. Today luxury hotels and huge shopping malls has been built, and it has become a bustling city. There are lots of buildings painted the current president’s face on the façade. These buildings are by pocket money of president or owned by the government. The buildings along…

2025.01.15-01.19 Masafumi Yamamoto + Yuichi Anzai About 65 years ago, a vast area at the foothills of the Himalayas was divided into districts for government functions, commerce, education, and residences, with separated roads, creating a landscape completely different from other Indian cities. This survey takes a multifaceted approach to examine Chandigarh’s urban lighting and nightscape, while observing the natural light expressions inspired by Le Corbusier’s architecture. ■Light RaysFirst, I quote the words of Le Corbusier:“Chandigarh is planned on a human scale. It connects to the infinite universe and nature. It is a place for all human activities where citizens can live a rich and harmonious life. Here, the radiance of nature and the heart is within our reach.”A vast paved ground is moistened by a dense white mist. About 180 meters ahead from where I stand, the High Court building faintly appears. Its enormous facade faces east and west. The sky behind peeks from beneath the portico, and the rays of light passing through it gently caress the huge concrete pillars painted red, yellow, and green, casting the morning sun on the ground. In this city, I encountered several lyrical daylight scenes. I believe this is because the philosophy of Atelier Le Corbusier in Paris, who designed this Capitol Complex, also extended to the urban layout. Until now, Chandigarh has been discussed mainly from an architectural viewpoint. However, I feel it has not been explored much from the perspective of…