Puerto Rico: A U.S. Territory in Crisis | Council on Foreign Relations
Spain lost the war and ceded Puerto Rico to the United States, along with other territories, including Guam and the Philippines.
1900 Foraker Act reestablished a civilian government and specified Puerto Rico’s territory status.
By 1917, Congress had granted Puerto Ricans U.S. citizenship, as the newly created Panama Canal increased the island’s strategic value. That spurred a wave of migration, with more than one million Puerto Ricans moving to the mainland by the mid-1960s.
1946, President Harry S. Truman installed the territory’s first native-born governor.
1952, it approved a constitution that recast the island as a U.S. commonwealth capable of independently conducting its own affairs, including choosing its own leaders.
Article 4, Section 3, of the U.S. Constitution, known as the territorial clause, <a href="https://www.annenbergclassroom.org/article-iv-section-3/" title="gives Congress broad authority" target="_blank">gives Congress broad authority</a> to govern U.S. territories. Puerto Rico is the most populous U.S. territory
Peurto Rico has more people than 17 US states
Like <a href="https://rockinst.org/issue-areas/fiscal-analysis/balance-of-payments-portal/" title="most U.S. states" target="_blank">most U.S. states</a>, the island receives billions of dollars more in federal spending, including on Medicare and Social Security, than its residents pay in taxes. In addition, the U.S. government has earmarked nearly <a href="https://www.gao.gov/products/gao-21-264" title="$24 billion in disaster-recovery funding" target="_blank">$24 billion in disaster-recovery funding</a> for the island since 2017.