i think of a release more like a bowel movement after you've held it for some time (say after a long hike out from an alpine route). It was painful holding it in, and a little hard coming out. And now you've stunk up the bathroom with it.
CJ...something tells me they ran the numbers here and they worked out.....just a guess.
and what about the impact on the environment? it may be cheaper in the short term, but how does all that extra CO2 footprint help the planet?
After the Turks invade Kurdish Iraq and slaughter them, will they deny the Kurdish genocide for 100 years? Naw, that's impossible! Who could ever be so bold!