July 15, 2020 marks 75 years since the detonation of the first nuclear bomb. The Trinity Test, in New Mexico’s Jornada del Muerto desert, proved that the design for the Nagasaki Bomb worked and started the nuclear era.
The U.S. tested nuclear bombs for decades. But at the end of the Cold War in 1992, the U.S. government imposed a moratorium on U.S. testing. This was strengthened by the Clinton administration’s decision to sign the Comprehensive Nuclear Test Ban Treaty. Although the Senate never ratified the treaty and it never entered into force, all 184 countries that signed the test ban, including the U.S., have followed its rules.
But in recent weeks, the Trump administration and Congress have begun debating whether to restart active testing of nuclear weapons on U.S. soil. Continue reading.