Morgan reports a huge policy initiative adopted by the UNC Board of Governors Friday.
(Although apparently not huge enough for the UNC system to include in its "latest university news" on its Web site.)
I hope there will be much more explanation forthcoming from Chapel Hill.
The goal of achieving "carbon neutrality" within four decades sounds farsighted, but who really knows what it means?
The public needs to have some idea of
1) how much that will cost
2) what impact it will have on the university system's constitutional mandate to provide higher education free of charge (to the extent "practicable") to the people of the state, and
3) what achieving such a goal would accomplish.
Something like a cost-benefit analysis.
According to the story, this will require the system to either generate no carbon dioxide emissions or "offset emissions with carbon storage projects."
The first option is impossible.
The second is promising -- it's strongly endorsed by U.S. Energy Secretary Steven Chu -- but a long way from reality on the scale needed.
Normally, the claim of carbon neutrality is based on the purchase of carbon offsets -- planting trees in sufficient numbers to suck up an equivalent quantity of CO2, for example -- but that's of questionable reliability. Planting a million trees is one thing; assuring they all grow to maturity and realize their full CO2-absorbing potential is another matter.
The last thing the UNC system should want to do is spend of lot of students' and taxpayers' money -- when the cost of higher education already stretches state and personal budgets -- for questionable results.
Of course, all public and private institutions should seek to reduce waste and pursue sustainability through prudent energy use, conservation, better technology and so on. But, if the utopian goal of carbon neutrality is reached by 2050, will doing so even have an impact on climate?
Well, at least we've got our best minds on it. Right?
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