Various projections[1] estimates a sea level rise of up to two metres until the end of this century, so that would put La Paz at 13,994 ft. I don't think oxygen

Various projections[1] estimates a sea level rise of up to two metres until the end of this century, so that would put La Paz at 13,994 ft. I don't think oxygen changes would be significant. [1] http://en.wikipedia.org/wiki/Sea_level_rise#Projections http://en.wikipedia.org/wiki/Sea_level_rise#Projections