During the Soviet-Afghan War in the 1980s Pakistan was a crucial US ally, but relations soured in the 1990s, when sanctions were applied by the US over suspicions of Pakistan's nuclear activities. The September 11, 2001 attacks and the subsequent War on Terrorism have seen an improvement in US–Pakistan ties, especially after Pakistan ended its support of the Taliban regime in Kabul. This was evidenced by a drastic increase in American military aid, which saw Pakistan take in $4 billion more in three years after the 9/11 attacks than in the three years before.[28] Pakistan has long had troubled relations with neighbouring India. The long-running dispute over Kashmir resulted in full-fledged wars in 1947 and 1965. Civil war in 1971 flared into the simultaneous Bangladesh War of Independence and the Indo-Pakistani War of 1971. Pakistan conducted nuclear weapon tests in 1998 to counterbalance India's nuclear explosion (Smiling Buddha) of 1974 and Pokhran-II of 1998 respectively and became the only Muslim nuclear weapons state.[29] The relations with India are steadily improving following peace initiatives in 2002. Pakistan maintains close economic, military and political relationships with the People's Republic of China. Pakistan also faces instability in the Federally Administered Tribal Areas, where some tribal leaders support the Taliban. Pakistan has had to deploy the army in these regions to suppress the local unrest, in Waziristan. The Waziristan conflict ended with a recently declared peace agreement between the tribal leaders and the Pakistani government that is expected to bring back stability to the region.[30] Additionally, the country has long faced instability in Balochistan, its largest province by size, but smallest by population. |