I think it will damage developed economies' growth but nothing like as much as the sensationalist claims I have seem some places.
I can't think of a single threat that is not subject to being sensationalized, regardless of how valid the concerns over it may be. Somewhere between chicken little and the ostrich, there must surely be something like an appropriate and rational response, whatever the threat. If it involves the challenging of some deeply entrenched notions, well, we've seen that before.
Ultimately, the concept "growth" does not merely mean taking natural resources and using them to create wealth; indigenous peoples the world over did this for millennia, and some of them remained relatively stable for long periods of time. No, it means doing that
at an ever increasing rate.
Initially, the resource is plentiful, so increasing the rate of harvest is just a matter of how many boats and nets are available to haul in the fish, or how many saws and railcars are available to get the logs to the mills, or how many gold pans and rockers are available to separate the gold from the gravel. But as more of these tools are introduced, a point of diminishing returns is reached where it starts getting more expensive to maintain the same rate of increase in the rate at which the resource is being harvested. This represents a fundamental limit to the economic growth that is possible from that activity. You can pay the price for the continued increase, but as the price increases, you gain less and less by doing that.
Eventually, you encounter another limit: the point at which the resource begins to decline. If the resource was a renewable one like timber, then as long as you were harvesting it at a rate below that at which it recovered, everything was jake, and you could have kept doing that forever. If the resource was a non-renewable one like gold, or oil, then it was in decline from day one, so it was really just a matter of how long you'd be able to enjoy the glory days when what you were basically doing was skimming the cream.
If you didn't
realize that that's what you were doing, and if you planned the rest of your life on the assumption that things were just going to keep getting better and better, then by ignoring the inevitability of an encounter with the point where your returns would begin to diminish, you were setting yourself up for a very rude shock. The way I see it, this is essentially what we have done. We're not yet at the point where it's even a problem with economics, or with resources. It's a
thinking problem.