London bombs: a summer of terror looks at the attacks carried out by 4 suicide bombers on London's bus and subway system that killed and injured many people triggering the biggest police investigation in British history. Kashmir quake: disaster in South Asia shows the devastating effects of the 7.6 magnitude earthquake and looks at why it too so long to get help to the survivors. OxyContin abuse: a teenager's story looks at how Atlantic Canada has been hard hit by an epidemic of OxyContin abuse and show how a young Newfoundland woman is struggling to free herself from the drug's powerful grip. Pollution fight: saving a Quebec river looks at how a small group of environmentalist set out to rescue Etchemin River and how they battled the big polluters, and years of neglect, to bring the river back to life.

"CBC news in review"--Cassette title. May include resource guide.

London bombs: a summer of terror -- Kashmir quake: disaster in South Asia -- OxyContin abuse: a teenager's story -- Pollution fight: saving a Quebec river.