NYC Mayor Says City Preparing For Future Super Storms, Climate Change

He's believed in climate change for years but the impetus comes after Hurricane Sandy

The city will work on upgrading building codes and evacuation-zone maps, hardening power and transportation networks and making sure hospitals are better prepared for extreme weather after Superstorm Sandy, Mayor Michael Bloomberg said Thursday.

As a start, utility Consolidated Edison has agreed to spend $250 million to get its electrical, steam and gas systems in shape to withstand a Category 2 hurricane, Bloomberg said. City officials, meanwhile, will work on more comprehensive plans to help Sandy-ravaged areas recover and prepare the city for future weather disasters. That will include examining the pros and cons of building berms, dunes, levees and other coast-protection structures, Bloomberg said, though he remains cool to the idea of massive sea walls.