Trump orders Pentagon to resume nuclear testing, raising concerns over arms race and global safety
The potential for worldwide radioactive fallout remains high, even for underground tests. The Comprehensive Nuclear Test Ban Treaty, signed by 187 states, prohibits such testing, yet the US remains a signatory without ratification, bound not to violate the treaty’s intent.
Nuclear weapon testing, once crucial for understanding weapon effects and military planning, has diminished. Since World War II, nuclear tests have largely focused on developing new designs. Significant environmental and health concerns led to a moratorium on atmospheric testing in the early 1960s and the Partial Test Ban Treaty in 1963.
Many countries, including the US, stopped explosive testing in the 1990s. Technological advancements allowed nations to develop nuclear weapons without the need for actual explosions.
Proliferation Risks
Nuclear proliferation continues, with all nine nuclear-armed states investing heavily in modernising their arsenals. This raises concerns about lowered thresholds for using such weapons.
Recent conflicts involving nuclear threats have escalated, and the number of nuclear weapons operationally available has begun to rise again. Russia has tested advanced nuclear weapons, while China is rapidly expanding its military capabilities.
The New START Treaty, which confines the nuclear capabilities of the US and Russia, is set to expire soon, with no successor treaty negotiations underway.
The Doomsday Clock has moved closer to midnight this year, highlighting the heightened dangers facing the world today.
