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Brett Anderson's Medium article about the disappearance of much of south Louisiana as seas rise and shorelines erode, hidden by misleading maps, is a must-read. What actually is the proper coastline of Louisiana? It's rather different from the one we see.

Digital maps have expanded our freedoms to roam, removing much of the fear and hassle inherent in exploring unfamiliar terrain by exponentially decreasing the chances we will become hopelessly lost. But smart phone screens are programmed to spit out the granular information we need to get from point A to B. We don’t look to them to give us the large-scale views of border, land, and water of accurate paper maps. And so it’s becoming harder and harder to communicate the most urgent crisis facing Louisiana.

According to the U.S.G.S., the state lost just under 1,900 square miles of land between 1932 and 2000. This is the rough equivalent of the entire state of Delaware dropping into the Gulf of Mexico, and the disappearing act has no closing date. If nothing is done to stop the hemorrhaging, the state predicts as much as another 1,750 square miles of land — an area larger than Rhode Island — will convert to water by 2064. An area approximately the size of a football field continues to slip away every hour. “We’re sinking faster than any coast on the planet,” explains Bob Marshall, a Pulitzer-winning journalist in New Orleans. Marshall authored the series “Losing Ground,” a recent collaboration between The Lens, a non-profit newsroom, and ProPublica, about the Louisiana coast’s epic demise.

While the kind of state map that might have been useful for navigation or perspective was elusive on the road to Morgan City, the image such maps project — the iconic “boot” shape everyone recognizes as Louisiana — was impossible to escape. The map’s outline was ubiquitous on my drive: on bumper stickers (with the boot standing in for the “L” in “Love”), engulfing T-shirt fronts (my favorite emblazoned with “I drove the Chevy to the levee but the levee was gone”), and glowing on Louisiana-shaped neon beer signs in barroom windows.

But the boot is at best an inaccurate approximation of Louisiana’s true shape and, at worst, an irresponsible lie. It has to be.
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