ANTARCTICA

ancient climate warm: g 6/13 3; g95 4/8 28-29

appreciation for Awake! articles on: g01 3/22 30

discussion: g00 7/22 14-20

ecology: g 4/13 3; g00 7/22 19-20

environmental protection: g92 3/22 28

cleanup obligations: g 12/09 14

garbage: g97 5/22 29; g90 5/8 5

glaciers retreating: g 1/06 20

hole in ozone layer: g01 4/8 29; g99 7/8 28

ice shelf breakup: g02 10/22 28

krill decline: g05 11/22 28

mammoth iceberg: g91 2/22 29; g88 4/8 29

map: g00 7/22 15

observatory at Dome Argus: g 12/08 29

penguins:

emperor penguin: g00 7/22 31

rescue of trapped explorers (1916): w05 2/1 4-5

search by Captain James Cook (1768-1775): g95 3/22 13, 15

tourism: g97 5/22 29

treaties:

Antarctic Treaty (1961, 1998): g00 7/22 20

oil exploration and mining: g90 3/8 28