Climate change has been hard for most of us to see and feel. That's beginning to change, and more people than ever before are committed to finding solutions.
Natural gas prices have doubled this year and are expected to rise more, resulting in larger heating bills for some consumers and higher costs for utilities.
If fusion can be achieved on earth and commercialized, it will provide a nearly unlimited source of clean energy without producing the waste of nuclear fission.
Yearly solar capacity additions will need to double annually through 2025, before quadrupling from 2020's level each year between 2025 and 2030.