This map shows the current sea levels of Washington state. By 2100, global sea levels could rise by up to 3.6 feet, according to the IPCC. This map shows the current sea levels of Washington state.

It may seem like an obscure act of cartography, but how Washington state’s political maps are redrawn this year will help determine who gets elected and, in turn, the future of the state.

A new interactive map shows how parts of Washington state could be submerged underwater ... projects that by the year 2100, ...