Riverfront as a re-territorialising arena of urban governance: Territorialisation and folding of the Xindian River in Taipei metropolis

Urban Studies ◽  
2020 ◽  
pp. 004209802091187
Author(s):  
Chih-Hung Wang ◽  
Yu-Ting Kao ◽  
Jo-Tzu Huang

This paper foregrounds the riverfront as a re-territorialising arena of urban governance. Through a long-term study of the Xindian River in Taipei metropolis, Taiwan, we illustrate how the riverfront can be the key locus where the expansion of the urban frontier is manifested through and intertwines with the transformation of nature. While first interwoven with everyday activities of subsistence, Xindian River was gradually turned into the periphery of the city and then green space for recreation, a process actualised through infrastructure aimed at flood control and waste treatment as well as other informal activities that challenge such measures. We propose that ‘territorialisation’ and ‘folding’ are notions that can grasp asymmetrical relations embedded in the physical landscape. We argue that a riverfront landscape composed by territorialisation and heterogeneous folding reveals that the emergence of a negotiable state–society relationship is pivotal in the production of the urban riverfront of Taipei.

2021 ◽  
Vol 13 (8) ◽  
pp. 1511
Author(s):  
José Robles ◽  
Jaime Zamorano ◽  
Sergio Pascual ◽  
Alejandro Sánchez de Miguel ◽  
Jesús Gallego ◽  
...  

Major schemes to replace other streetlight technologies with Light-Emitting Diode (LED) lamps are being undertaken across much of the world. This is predicted to have important consequences for nighttime sky brightness and color. Here, we report the results of a long-term study of these characteristics focused on the skies above Madrid. The sky brightness and color monitoring station at Universidad Complutense de Madrid (inside the city) collected Johnson B, V, and R sky brightness data, Sky Quality Meter (SQM), and Telescope Encoder Sky Sensor-WiFi (TESS-W) broadband photometry throughout the night, every night between 2010–2020. Our analysis includes a data filtering process that can be used with other similar sky brightness monitoring data. Major changes in sky brightness and color took place during 2015–2016, when a sizable fraction of the streetlamps in Madrid changed from High-Pressure Sodium (HPS) to LEDs. The sky brightness detected in the Johnson B band darkened by 14% from 2011 to 2015 and brightened by 32% from 2015 to 2019.


2007 ◽  
Vol 38 (6) ◽  
pp. 14
Author(s):  
DAMIAN MCNAMARA
Keyword(s):  

Sign in / Sign up

Export Citation Format

Share Document