A $3.6BN flood barrier is quietly taking shape in New Orleans to protect the city from future climate disasters ...

This video shows how we built a complete underground house and installed a custom waterproof door using only primitive tools.

It includes flood doors, flood barriers, automatic airbricks, non-return valves, sealing around cables and pipes, sump pumps, puddle pumps, repointing and waterproofing. Twenty seven homes have ...