The Digital Press

A Rutgers professor proposes creating 1,760 acres of reclaimed land called New Mannahatta to extend Manhattan, aiming to provide housing and protect against climate change impacts.

Why it matters: New Mannahatta would offer 180,000 homes and protect NYC from rising sea levels and storm surges.

The big picture: Manhattan has been expanded historically; this project follows a centuries-old tradition of land reclamation.

The stakes: Without bold action, NYC risks worsening flooding disasters and escalating housing affordability problems.

Commenters say: Many appreciate the ambitious vision and economic logic, while some question feasibility and environmental impacts.