Re:Ask HN: What can be done to prevent a climate catastrophe?
by PeterisP on Wednesday October 10, 2018 @06:22PM
(#18189469)
The thing is, hurricanes are remarkably not deadly compared to the scale of social change that preventing climate change would require.
For example, in the currently worst recent hurricane years, cars killed something like 10 times more people in USA than these hurricanes. If we got people to drive half as much (which would help but not be sufficient), then the most impact on deaths and injuries would come directly from the change in habits, not from the effect on global warming.
If we're not willing to drastically reduce driving so as we'd save some of the 40000 USA road vehicle deaths/year (and we're obviously not), then why would we be willing to drastically reduce emissions just to save some of the 2000-4000 hurricane deaths/year?
The same goes for massive flooding. OK, Bangladesh will plausibly get many deaths from the sea level rise. USA? Not so much; it can probably afford a massive infrastructure investment to do Netherland-style dams for all densely populated coastal areas.
For example, in the currently worst recent hurricane years, cars killed something like 10 times more people in USA than these hurricanes. If we got people to drive half as much (which would help but not be sufficient), then the most impact on deaths and injuries would come directly from the change in habits, not from the effect on global warming.
If we're not willing to drastically reduce driving so as we'd save some of the 40000 USA road vehicle deaths/year (and we're obviously not), then why would we be willing to drastically reduce emissions just to save some of the 2000-4000 hurricane deaths/year?
The same goes for massive flooding. OK, Bangladesh will plausibly get many deaths from the sea level rise. USA? Not so much; it can probably afford a massive infrastructure investment to do Netherland-style dams for all densely populated coastal areas.