The Isthmus of Panama is the only place like it on Earth – a bridge between two worlds. It's a critical throughway and vital rest stop for millions of birds, mammals and reptiles migrating between North and South America. The narrow corridor in Panama's Animal Highway provides a passageway for turkey vultures, leatherback turtles, jaguars, coyotes and countless shorebirds and songbirds, among many others. All rely on this exceptional 30-mile wide strip of land, which is now under threat from disappearing forests, rising sea levels and an ever-developing Panamanian infrastructure. In this film, scientists use state-of-the-art technology to track animal movements and explore the threats to conservation along this crowded and diverse thoroughfare.
Status: In Development
Runtime: 60 minutes
Panama's Animal Highway - Panama Canal - Netflix
The Panama Canal (Spanish: Canal de Panamá) is an artificial 82 km (51 mi) waterway in Panama that connects the Atlantic Ocean with the Pacific Ocean. The canal cuts across the Isthmus of Panama and is a conduit for maritime trade. Canal locks are at each end to lift ships up to Gatun Lake, an artificial lake created to reduce the amount of excavation work required for the canal, 26 m (85 ft) above sea level, and then lower the ships at the other end. The original locks are 34 m (110 ft) wide. A third, wider lane of locks was constructed between September 2007 and May 2016. The expanded canal began commercial operation on June 26, 2016. The new locks allow transit of larger, post-Panamax ships, capable of handling more cargo. France began work on the canal in 1881, but stopped due to engineering problems and a high worker mortality rate. The United States took over the project in 1904 and opened the canal on August 15, 1914. One of the largest and most difficult engineering projects ever undertaken, the Panama Canal shortcut greatly reduced the time for ships to travel between the Atlantic and Pacific Oceans, enabling them to avoid the lengthy, hazardous Cape Horn route around the southernmost tip of South America via the Drake Passage or Strait of Magellan. Colombia, France, and later the United States controlled the territory surrounding the canal during construction. The U.S. continued to control the canal and surrounding Panama Canal Zone until the 1977 Torrijos–Carter Treaties provided for handover to Panama. After a period of joint American–Panamanian control, in 1999, the canal was taken over by the Panamanian government and is now managed and operated by the government-owned Panama Canal Authority. Annual traffic has risen from about 1,000 ships in 1914, when the canal opened, to 14,702 vessels in 2008, for a total of 333.7 million Panama Canal/Universal Measurement System (PC/UMS) tons. By 2012, more than 815,000 vessels had passed through the canal. It takes 11.38 hours to pass through the Panama Canal. The American Society of Civil Engineers has called the Panama Canal one of the seven wonders of the modern world.
Panama's Animal Highway - United States acquisition - Netflix
At this time, the President and the Senate of the United States were interested in establishing a canal across the isthmus, with some favoring a canal across Nicaragua and others advocating the purchase of the French interests in Panama. Bunau-Varilla, who was seeking American involvement, asked for $100 million, but accepted $40 million in the face of the Nicaraguan option. In June 1902, the U.S. Senate voted in favor of pursuing the Panamanian option, provided the necessary rights could be obtained, in the Spooner Act. On January 22, 1903, the Hay–Herrán Treaty was signed by United States Secretary of State John M. Hay and Colombian Chargé Dr. Tomás Herrán. For $10 million and an annual payment, it would have granted the United States a renewable lease in perpetuity from Colombia on the land proposed for the canal. The treaty was ratified by the U.S. Senate on March 14, 1903, but the Senate of Colombia did not ratify it. Bunau-Varilla told President Theodore Roosevelt and Hay of a possible revolt by Panamanian rebels who aimed to separate from Colombia, and hoped that the United States would support the rebels with U.S. troops and money. Roosevelt changed tactics, based in part on the Mallarino–Bidlack Treaty of 1846, and actively supported the separation of Panama from Colombia and, shortly after recognizing Panama, signed a treaty with the new Panamanian government under similar terms to the Hay–Herrán Treaty. On November 2, 1903, U.S. warships blocked sea lanes for possible Colombian troop movements en route to put down the rebellion. Panama declared independence on November 3, 1903. The United States quickly recognized the new nation. On November 6, 1903, Philippe Bunau-Varilla, as Panama's ambassador to the United States, signed the Hay–Bunau-Varilla Treaty, granting rights to the United States to build and indefinitely administer the Panama Canal Zone and its defenses. This is sometimes misinterpreted as the “99-year lease” because of misleading wording included in article 22 of the agreement. Almost immediately, the treaty was condemned by many Panamanians as an infringement on their country's new national sovereignty. This would later become a contentious diplomatic issue among Colombia, Panama, and the United States. President Roosevelt famously stated, “I took the Isthmus, started the canal and then left Congress not to debate the canal, but to debate me.” Several parties in the United States called this an act of war on Colombia: The New York Times called the support given by the United States to Bunau-Varilla an “act of sordid conquest.” The New York Evening Post called it a “vulgar and mercenary venture.” It is often cited as the classic example of U.S. gunboat diplomacy in Latin America, and the best illustration of what Roosevelt meant by the old African adage, “Speak softly and carry a big stick [and] you will go far.” After the revolution in 1903, the Republic of Panama became a U.S. protectorate until 1939. Thus in 1904, the United States purchased the French equipment and excavations, including the Panama Railroad, for US$40 million, of which $30 million related to excavations completed, primarily in the Gaillard Cut (then called the Culebra Cut), valued at about $1.00 per cubic yard. The United States also paid the new country of Panama $10 million and a $250,000 payment each following year. In 1921, Colombia and the United States entered into the Thomson-Urrutia Treaty, in which the United States agreed to pay Colombia $25 million: $5 million upon ratification, and four-$5 million annual payments, and grant Colombia special privileges in the Canal Zone. In return, Colombia recognized Panama as an independent nation.
Panama's Animal Highway - References - Netflix