

Here are some interesting figures about Venice take from this recent FT article by Chris Allnutt:
Tourist visits to Venice last year were estimated to be about 1/5 of what they usually are
Short-term rental bookings as of December 2020 were down about 74% year-over-year
It is estimated that short-term rentals normally represent about 12% of homes in Venice (this is significantly higher than the "typical city" which is estimated to be about 1-2%)
Even before the pandemic, average property prices had declined from about €4,500 per square meter in 2018 to €4,341 in 2019 (2020 data is still coming)
Pre-pandemic, the population of the city was about 50,000, which is less than a third of what it was back in the 1950s
A 2018 study by Airbnb reported that for every local Venetian the city had 74 tourists on average (wow)
Being a dominant port city, the city has generally been disproportionately impacted by plagues and other health crises throughout its history
The Lazzaretto Vecchio, which still stands today, is a small island in the Venetian Lagoon that was founded in the 15th century as a hospital to care for plague victims; apparently it was the first of its kind in the world
During the 15th century, Venice saw its population drop by about two-thirds as a result of an epidemic
At the height of the Republic of Venice in the 1790s, the city had a population of about 170,000; after falling to Napoleon it halved to about 96,000
It's worth pointing out that the "height of the republic" occurred after many great epidemics; the subsequent population decline was seemingly the result of a conquest and not pestilence
Photo by @canmandawe on Unsplash
One of the reasons New York is the city it is today is because of the superiority of its port. For a number of reasons, which are better explained here by urban economist Edward Glaeser, New York was almost destined to become “America’s port.” Of course, this phenomenon is something that has been repeated all throughout history. Being connected to the right body of water, in the right way, has meant all the difference in terms of economic success.
But with study after study demonstrating that our economic success is leading to severe climate change and to the melting of arctic ice sheets, those very same port cities are now being put at serious risk. How ironic. Hurricane Sandy was the largest storm surge in the history of New York. Prior to it occurring, the likelihood of such a storm would have been calculated at 0.1%. It was greater than a 1,000 year storm.
But if the research is correct, we’re going to see more storm surges and we’re going to see rising sea levels. This makes many, if not all, sea port cities a high risk zone for flooding, which is why cities, such as Boston, have prepared comprehensive reports on how to manage a rising tide. From adjustable parapet walls to multipurpose green spaces that can absorb excess water levels, cities around the world are looking for solutions.
But these are merely reactive solutions.
What need to also be looking at is how we can fundamentally improve our economy so that we’re operating in a sustainable way. Some of the research suggests that what we’ve done is irreversible, but that doesn’t mean we should continue to make it any worse. Part of the issue with this “wicked problem” is that it doesn’t seem immediate to most people, yet. It’s too easy to ignore. But that doesn’t mean it doesn’t exist.
Image: This Big City