One of the most promising technologies, fusion, has attracted the attention of governments and private companies.
As the only fuel source of low-carbon, scalable, reliable, and affordable electricity, nuclear will play a prominent role in the clean energy transition.
The U.S. emits about 6 billion metric tons of greenhouse gases a year. Here's how these emissions rank by sector.
Roughly 25% of all GHG emissions come from electricity production. See how the top 30 IOUs rank by emissions per capita.
Global energy transition investment hit $755 billion in 2021. This chart ranks the top 10 countries by energy transition investment.
How big is the world’s nuclear arsenal? Here are the stockpiles of the nine countries with nuclear weapons.
This infographic sizes up different rockets used to explore space, from the USSR's Soyuz to the SpaceX Starship.
The cost of electricity from solar PV plants has decreased by 90% since 2009, highlighting the rapidly changing economics of electricity production.
Which countries are turning to nuclear energy, and which are turning away? Mapping and breaking down the world’s nuclear reactor landscape.
What sources of power are closest to you, and how has this mix changed over the last 10 years? See every power plant in the U.S....