|
|
|
|
|
|
by pfdietz
1536 days ago
|
|
|
This is really just CO2. Everything else is more easily controllable, recyclable, or avoidable. If you look at the mass of material extracted from the Earth, fossil fuels > all mineral resources. To first order, the resource problem is the fossil fuel problem, and we're on a trajectory to get off fossil fuels. |
|
|