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Saturday, August 29, 2015

Cloud Seeding or the Sword of Voltus V / Yoani Sanchez



The Japanese anime Voltus V
The Japanese anime Voltus V
14ymedio biggerGeneration Y, Yoani Sanchez, 28 August 2015 — Undone, with the sparks of short circuits clouding his vision and the cabin smashed into smithereens, Voltus V faced the worst end against a fearsome enemy. However, at the last minute, he drew his sword and in a clean cut slew his enemy. Japanese anime, so popular on the island during the eighties, seems to have inspired the Cuban authorities in their tendencies to hold off on certain solutions until a problem has already resulted in the worst ravages.
This has happened with the recent announcement that, as of this coming September 15, a campaign will begin to “artificially increase the rain.” Through a technique known as “cloud seeding,” Pyrocartridges will be launched from a Russian Yak-40 plane so that the water vapor particles will condense, and this condensation will produce precipitation, according to the official press.
The first reaction of many on reading the news was to wonder why they hadn’t done something like this earlier. Did the country have to get to its current state of hydrological emergency for Voltus V to draw his sword? With the dams at no more than 36% of capacity and 25 reservoirs completely dry–at the so-called “death point”–now the experts from the National Institute of Hydraulic Resources (INRH) propose to bombard the clouds?
The answers to these questions not only alert us to the insolvency and inefficiency of our state apparatus to handle certain issues, but also clearly indicate that they have not been up to the task to preserve this valuable resource. As long as leaks and breaks in the country’s water system continue to waste more than 50% of the water pumped, no water project will be sustainable.
As long as leaks and breaks in the country’s water system continue to waste more than 50% of the water pumped, no water project will be sustainable.
On the other hand, it is worth questioning how water management has been approached for decades in our nation, which has prioritized the creation of large reservoirs. This decision has ended up damaging the riverbeds of the countless dammed rivers and has reduced the sediment they carry to the coasts, with the consequent erosion of flora and fauna in the deltas.
Of course, many of these reservoirs–now below half their capacity, or totally dry–were built at a time when the Hydrologist-in-Chief made decisions about every detail of our lives. The marks of his excesses and harebrained schemes are still apparent in our country, excesses that failed to give our people more food, more water and more freedom.
The marks of excesses and harebrained schemes are still apparent in our country, excesses that failed to give our people more food, more water and more freedom
So enormous public works of damming the rivers and streams were undertaken to the detriment of other solutions that would have helped us to ease the current situation. Among them, investments in wastewater treatment and the desalination of seawater, which surrounds us on all sides. Every hydrological bet in the country was placed on one card: the rain. Now, we are losing the game.
If the announcement of “cloud seeding” had been made in a country with an environmental movement, we would see protests in the street. The method is not as innocuous as the newspaper Granma wants us to think. In fact, the critics of this practice consider it “an alteration of the normal rhythm of nature,” and argue that interference with moisture in one part of the country could compromise the rain pattern elsewhere.
Looking up to see whether or not the rains come, we Cubans are waiting for something more than a crop of clouds altered with a blast of silver iodide. We deserve a coherent hydrology policy, over the long term, without magic or spells, but with guarantees. May the next drought not find us like Voltus V, destroyed and thirsty, raising an arm to draw our majestic sword… that we haven’t carried for a long time.

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