It is home to an enormous variety of indigenous animal and plant species<\/a>, many of which are threatened with extinction, the Doñana Nature<\/a> Reserve is considered one of the most important wetlands for the conservation of biodiversity<\/a> on the planet. The problem is that Doñana, like other wetlands, has been suffering from a serious water shortage for years, due to drought<\/a> and, above all, the misuse of water by farmers to irrigate their red fruit crops: strawberries, raspberries, and blackberries.<\/p>\n\n\n\n The excessive extraction of water from the park’s subsoil and the severe drought<\/a> of recent years, which scientists attribute to climate change<\/a>, have led to the complete disappearance of 60 percent of the 2,867 lagoons that existed in Doñana in 2014. Their cracked silt beds have been taken over by scrubland that is unlikely to allow them to flood again, even if it heavily rains one year. By 2023, there were just over 400 lagoons left, many of which had lost both flooded area and flood duration. This is even though Doñana sits on top of a huge aquifer<\/a> covering 2,300 square kilometres, the largest in Andalusia. This aquifer<\/a> is used by strawberry farmers (some 1,900 hectares of which are used illegally) and around 200,000 inhabitants of 14 towns in the area, as well as a large seaside resort called Matalascañas, which receives around 300,000 people in the summer.<\/p>\n\n\n\n Economic development or nature<\/a> preservation is the dilemma facing Doñana, like so many other areas of ecological interest. The economy has historically been associated with the destruction of natural habitats. Will Doñana be able to break with this tradition? So far, it has, but only at the cost of enormous damage and a great deal of money to prevent it from succumbing. The latest battle, the theft of water from its subsoil, seems to have been won with a pact for farmers in the north of the park to close their wells and turn their irrigated land into forests or groves of unirrigated almond trees. In return, they will receive 100,000 euros for ten years per hectare<\/a> converted. This is the response of the Spanish and Andalusian governments to the stern warnings of the European Commission<\/a>, which has threatened severe sanctions, UNESCO, and other international bodies for failing to guarantee the conservation of the Doñana. If the current trend is not reversed, the park will be placed on the list of endangered sites.<\/p>\n\n\n\n This is not the first time that international institutions have come to the rescue of Doñana in the face of threats from local economic interests. In fact, the creation of the protected area itself was the result of a European campaign launched in the 1960s by the scientist José Antonio Valverde to prevent the wetlands from being drained to make way for holiday homes, golf courses and intensive agriculture. Thousands of European schoolchildren in the 1960s raised part of the money used to buy the first 7,000 hectares in the heart of the area, the seeds of today’s park. This mobilisation to save Doñana led to the creation of the WWF (World Wildlife Fund) in London. Since then, the park has continued to grow to its current size of 128,386 hectares.<\/p>\n\n\n\n Doñana is now a vast area of special interest, home to 400 species<\/a> of birds, 50 land and sea mammals, 25 reptiles, 11 amphibians, 70 fish, 1,300 vascular plants, the Iberian lynx, the black-headed turtle, the salinete<\/em>, the imperial eagle… but it is threatened by numerous aggressions. The latest: water. Machines must deepen the zacallones<\/em> (ponds) so that the cattle can drink, or so that the duckweed (Wolffia Arrhiza<\/em>) and many other species<\/a> of aquatic plants do not die out. The European pond turtle, once widespread throughout the park, has been reduced to small areas.<\/p>\n\n\n\n The transformation of Doñana’s habitat is happening at a rapid pace. The Imperial Eagle and the Iberian Lynx, the two most representative species<\/a> of Doñana, are now spreading more outside the park than inside. The imperial eagle has gone from 15 to 6 pairs. The same goes for the short-toed eagle, the booted eagle, and the red kite. The half a million waterbirds that used to winter in Doñana have been reduced to less than half that number, and most of them feed in the surrounding rice fields. If there are any rice fields at all, only a few hectares have been sown in recent years because of the drought<\/a>.<\/p>\n\n\n\n The director of the Doñana Biological Station (CSIC – Spanish National Research Council), Eloy Revilla, argues that “the loss of aquatic habitats has had a notable effect on dragonflies and damselflies (odonata<\/em>). This group is an excellent indicator of the conservation status of aquatic environments. Doñana was considered a hotspot of odonata<\/em> diversity, with a total of 43 species<\/a> described since 1959. In the last decade, 26 species<\/a> have been recorded. In 2022, there were only 12 species<\/a>, 28 percent of the total”. In the highlands, 27 percent of the cork oaks are dead.<\/p>\n\n\n\n The exception to this decline is the Iberian lynx, a cat that was listed as critically endangered in the late 1990s. Fewer than 160 were left, spread between Doñana and Sierra Morena. For decades they had been persecuted by the inhabitants of the area and subjected to the scarcity of rabbits, their main food. It was also the warnings and European money that led to a defence and recovery plan that saved them. The number of rabbits has increased tenfold since 2000. In 2022, the census recorded 1,668 individuals in 14 breeding areas. There are six in Andalusia, four in Castile-La Mancha and four in Extremadura. However, this exponential growth of the species<\/a> has not been recorded in Doñana, which, together with Aljarafe in Seville, has only 108 of the 627 recorded in Andalusia.<\/p>\n\n\n\n The aggressions of the environment have turned Doñana into a beleaguered park that, despite everything, continues to resist. The list of attacks is long, from the first projects to develop the beach, golf courses and crops, to the latest, which has left the park without the water it needs to survive, by way of a coastal road, the toxic waste from the Aznalcóllar mine, a pipeline to transport oil from the port of Huelva to a refinery in Badajoz, the massive use of pesticides<\/a> in the surrounding rice fields… The extraction of water from the ground, combined with climate change<\/a>, may not be the end of Doñana, but it is so much like the end of an era that it is frightening to look out over the cracked and silent bottoms of the lagoons, which only a few years ago were inhabited by a flock of geese, flamingos, herons, spoonbills, imperial eagles, moorhens, coots, little bustards, bustards, gallipatos<\/em> (Pleurodeles waltl<\/em>), newts, frogs, dragonflies and an infinite number of aquatic plants? All in constant motion. Perhaps, once again, the ecological sensitivity of the European population has saved Doñana. At least until the next battle.<\/p>\n","protected":false},"excerpt":{"rendered":"![\"\"](\"https:\/\/sad-borg.82-223-8-23.plesk.page\/wp-content\/uploads\/2023\/12\/WhatsApp-Image-2023-12-14-at-16.23.52-2-2.jpeg\")
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