All energy sources have negative impacts, but some are better for the environment than others. Which energy source is the cleanest?
The cost of electricity from solar PV plants has decreased by 90% since 2009, highlighting the rapidly changing economics of electricity production.
Watch how the energy mix of G20 countries has evolved over the last 50+ years.
For the last 50 years, fossil fuels have dominated energy consumption. This chart looks at how the energy mix is changing in over 60+ countries.
A clean energy transition is underway as wind, solar, and batteries take center stage. Here's how copper plays the critical role in these technologies.