"South Florida is at risk particularly because their bedrock is porous. There are really high stakes here."
Higher temperatures lead to the melting of snow and ice.
Here's how Arctic sea ice may impact weather patterns.
The Shum Show looks at Peru's heavy downpours and record low sea ice.
If you're looking for romantic news this Valentine's Day, climate change has you covered.
Catch host Greta Shum on the deck of the N.B. Palmer.
Greta Shum takes us on a journey through 2016 in review.