Summer Commute, 2014

Last summer’s commute was done mostly by Metrolink commuter rail to Los Angeles Union Station. This summer, my primary commute was by folding bike to Tsinghua University’s School of Architecture:

Coal in China

China is the world’s largest consumer of coal, using more annually than the US, the EU, and Japan combined. Coal-fired plants are the primary source of electricity, and coal is also used extensively for household heating and cooking.

Coal Production in China

Shanxi Province is one of the leading coal producing regions, and the railways and highways between Shanxi and the east coast of China are full of hoppers and trucks. Even as renewable energy production has ramped up in recent years, there is a long way to go to catch up with coal generating capacity.

Mount Wutai

One of China’s Four Sacred Mountains of Buddhism, Wutai Shan is home to 53 monasteries spread across five peaks.

Pingyao

Pingyao

Pingyao

One of the few Chinese cities with its ancient walls still intact is Pingyao. Its central location made it an early banking center in China.

Taiyuan

Fen River and Taiyuan

Fen River and Taiyuan

Straddling the Fen River, Taiyuan is the capital of Shanxi Province. It is notorious for air pollution, though coal burning in Shanxi has been reduced slightly in response to the 2008 Olympics in Beijing and economic downturn. Taiyuan is home to 3.2 million official urban residents, plus another million who have rural hukou registrations. The latter group consists of a floating population of migrant workers, typical of those who provide much of the labor for China’s construction and manufacturing sectors, as well as long-time residents of “urban villages,” small settlements that have been engulfed by the expanding city. The focus of our urban design studio was Wucheng, one such urban village in the center of Taiyuan.

Wucheng’s small apartments and boarding houses are a source of affordable housing for laborers and students at Shanxi University and other nearby education institutions. While there are some nearby regional parks, neighborhood green spaces and basic municipal services are lacking for the urban village’s 38,000 inhabitants.

Social tensions stemming from the hukou system, poor working conditions, and an economy transitioning from mining and heavy manufacturing to high tech, lie just below the surface. South of Taiyuan, a Foxconn plant with nearly 80,000 workers in what amounts to a company town saw a riot in 2012.

The new mayor of Taiyuan, Yanbo Geng, has spoken about environmental priorities:

“碧水蓝天映衬唐风晋韵,良好生态扮靓魅力龙城。”
“Beautiful water and blue sky are an integral part of our province’s history. A good ecosystem is central to beautifying Taiyuan City.”

Planned ecological corridors seem like a promising step on paper, and the metro system under construction could help make transportation in the city more sustainable. But concurrent efforts to widen streets and construct highway flyovers will counteract these steps.

By 2030, it is projected that more than 40 other cities in China will, like Taiyuan, have populations that exceed 4 million people. Unless major shifts emerge to address social concerns and improve the energy performance of transportation and neighborhood systems, the environmental vision espoused by Mayor Geng may be only wishful thinking.

Beijing Night Ride

Video of a night bike ride with a few friends.

Beijing is a beautiful city at night. Instead of casting a brown tinge on everything like it does during the day, the air pollution diffuses the bright city lights below. Traffic is slightly less overwhelming, and the range of spaces for bikes, from narrow hutongs to bike lanes on the widest highways, is fun to explore.

Route of a 30 mile ride through Beijing

Route of a 30 mile ride through Beijing (click for interactive map)

Bike Ride across Beijing

Folding bike at the Olympic Park

Folding bike at the Olympic Park

I spent last Saturday riding 32 miles across Beijing. A video of some of the highlights is below. Or, to see selected excerpts, click on the yellow icons on the map below.

Yuanmingyuan

Pictures from a Sunday afternoon stroll in Yuanmingyuan, a complex of imperial gardens northwest of Beijing: