Can photo voltaic and wind scale quick sufficient to maintain local weather change in examine, by decarbonizing our power and transportation sectors? That’s controversial matter. What’s under no circumstances controversial is that nuclear energy, if it may be carried out safely and cost-effectively, renders the scalability of renewables moot.
In fact, {that a} huge ask, contemplating that we’ve been promised nuclear power that’s “too low cost to meter” because the Nineteen Fifties.
Under is what may very well be known as a “Goldilocks video” with regards to explaining an advanced topic like nuclear physics: wealthy and well-presented, however with out being overwhelming.
The ingredient thorium, atomic quantity 90, represents a possibility for nuclear energy to be carried out with no likelihood for weapons proliferation, meltdowns/explosions, or points with waste disposal.
Right here’s how: