Steve's Comments

I think that is correct, because the ASTM standard does not address a number of issues, foremost thermal and oxidative stability. The European standard is different again.

Interesting how oil patch 'epi-centers' seem to also be the hotbeds of alternative energy action.

Ontario now has a solar feed-in tariff equal to any in Europe..And solar efficiency goes DOWN if pv materials overheat..This is why Ont. (and other provs) should be taking a lead in PV instead of having to infight fed politicos - is it any wonder considering the intellectual level of these so-called public servants!?

On the other hand, they are in dismantling mode right now concerning everything former gov connected, but that is no excuse for blind ostrichism and BE A GOOD CONSERVATIVE KEEP THE MONEY & JOBS FLOWING; KYOTO BE DA***D, CAUSE THAT WAS THE OTHER GUYS!