Climate change......?

Mt St Helens has a new glacier forming within it. How is it that new glaciers are forming around the globe if there is global warming. Don't you think it odd that a few years ago it was only global warming and now it's called climate change? Plus what caused the other ice ages to end? was it cave men NOT driving combustable engines? How about the natural wobble of the earth. Or that solar flares or the lack there of, have been proven to change global temperaturs.