An earthquake occurred in the province of Sichuan, China at 14:28:01 China Standard Time on May 12, 2008. Measuring at 8.0 Ms, the earthquake's epicenter was located 80 kilometres (50 mi) west-northwest of Chengdu, the provincial capital, with a focal depth of 19 km (12 mi). The earthquake ruptured the fault for over 240 km (150 mi), with surface displacements of several meters. The earthquake was also felt as far away as Beijing and Shanghai—1,500 and 1,700 km away, respectively—where office buildings swayed with the tremor, as well as Bangkok, Thailand and Hanoi, Vietnam. Strong aftershocks, some exceeding 6 Ms, continued to hit the area up to several months after the main shock, causing further casualties and damage. The earthquake also caused the largest number of geohazards ever recorded, including about 200,000 landslides and more than 800 quake lakes distributed over an area of 110,000 km2 (42,000 sq mi).
A collapsed building in Wenchuan County
Figure 1: Official fatality reports for the Wenchuan M8 earthquake as a function of time. Squares show fatalities, triangles show the sum of fatalities plus missing persons, which equaled the number of fatalities in the end. The diamond is the QLARM estimate 100 minutes after the earthquake, with the range of possible values given by the solid, vertical line through the diamond. The horizontal dash-dotted line indicates the average value of fatalities calculated by QLARM.
On the night of May 12, residents of Chengdu worried about potential aftershocks gathered in the street to avoid staying in buildings.
The outside of a warehouse in disarray following the earthquake.
Chinese economic stimulus program
The 2008–09 Chinese economic stimulus plan was a RMB¥ 4 trillion stimulus package aiming to minimize the impact of the financial crisis of 2007–2008 on the Chinese economy. It was announced by the State Council of the People's Republic of China on 9 November 2008. The economic stimulus plan was seen as a success: While China's economic growth fell to almost 6% by the end of 2008, it had recovered to over 10% by in mid-2009. Critics of China's stimulus package have blamed it for causing a surge in Chinese debt since 2009, particularly among local governments and state-owned enterprises. The World Bank subsequently went on to recommend similar public works spending campaigns to western governments experiencing the effects of the financial crisis, but the US and EU instead decided to pursue long-term policies of quantitative easing.
The stimulus includes plans to rebuild areas damaged by the 2008 Sichuan earthquake.