Using 2022 average PM2.5 concentrations, we rank the most polluted cities in the world.
Exploring 2022 average air pollution levels around the world by PM2.5 concentration.
Aluminum is one of the world's most widely used metals, but producing it is a complex process. Here's a look at where it comes from.
Which fuels do U.S. home heating systems use?
The world’s material consumption is expected to grow from 41 billion tonnes in 2010 to about 89 billion tonnes by 2050. This graphic shows the impact...
Where will the world's next megacities be by 2030?
Cities are the engines of the economy and need metals to run. Here's how the rise of megacities will drive metal demand well into the future.