We're Running Out of These Elements — Here's How

The video discusses the concept of criticality, which refers to the potential scarcity of essential elements used in technology. It highlights the challenges of sourcing materials like indium and rare earth elements, which are crucial for modern devices but are difficult to extract and often concentrated in specific regions. The video also addresses ethical and environmental concerns in mining, geopolitical influences on supply, and potential solutions like recycling and innovative extraction methods to mitigate criticality issues.

What new insight or understanding did you gain from this video?