This presentation discusses how various technologies could potentially destroy the world, including those related to fossil fuels, nuclear energy, climate change, and weapons of mass destruction. Automobiles and coal power plants significantly contribute to air and water pollution. Nuclear power produces radioactive waste and risks disasters like Chernobyl and Fukushima. Climate change is causing rising temperatures, melting ice caps, and disrupted ocean currents. Fossil fuel use releases greenhouse gases and contributes to global warming. Nuclear weapons pose risks of nuclear war and nuclear winter that could kill billions. Genetic engineering and biological weapons also endanger humanity. While technology offers benefits, it requires responsible use to avoid potentially catastrophic consequences.