Impacts www.pbs.org Can Houston prevent disaster when the next storm comes? Hari Sreenivasan reports on how the region is confronting the likelihood of more floods, and long-term measures for mitigation.
Politics www.pbs.org Boston plans for climate change’s promise of more storms. Will it be enough? An epic nor'easter, a full moon high tide and a rising sea all conspired to swallow up Boston with an icy cold winter flood.