Flooding in Italy

Two years ago today, heavy mountain rains caused flash flooding in Cinque Terre and other parts of Liguria in Italy. Lynda and I visited the area in 2006 and spent a wonderful day walking the narrow trail above the Tyrrhenian Sea from Riomaggiore to Monterosso. Vernazza (below) was about the mid-point of the 10 km walk.  We never thought of anything like this.  The flood waters rushing down the narrow canyons from the mountains to the ocean directly and indirectly 13 killed people and destroyed homes and businesses.  The area is still getting back on its feet.

Flash flood waters emptying into the harbor at Vernazza. © Tom Wallace

So, along with news about Berlusconi's latest legal problems and the Letta government's new budget proposals, flooding has been on Italian minds lately, at least some Italian minds.

Gian Vito Graziano, president of the National Geologists Council (il Consiglio nazionale dei geologi) warned recently of the likelihood of more such flooding and likely deaths. Everywhere in Italy, he said, misuse of land -- urbanization of agricultural fields, in-fill of wetlands, dikes along rivers -- has reduced its ability to absorb heavy rains like those that hit Liguria.

Unfortunately, the country’s creaky political institutions and sputtering economy (to say the least in both cases) probably mean that heads will be nodded sincerely, but little will change and the flooding risks will remain. (I recognize one could say the much the same thing about this country’s Republican-sabotaged politics and precarious economy and their effects on environmental policies.)