n tip of South 
America, a picture here taken in 1928. This huge glacier at the tip of 
South America. You can see it here, pretty vast field of ice in 1928. 
Same picture taken in 2004, basically showing the disappearance of this 
enormous multisquare mile field of ice that in this photograph has 
disappeared and now is essentially a bay at the southern tip of South 
America, an incredibly rapid, rapid change since 1928. This picture 
unfortunately is very typical of what is happening in glaciers around 
t