{"id":5589,"date":"2020-08-20T08:07:29","date_gmt":"2020-08-20T06:07:29","guid":{"rendered":"https:\/\/dev.asleman.org\/?post_type=60_secondes&amp;p=5589"},"modified":"2020-08-20T08:07:29","modified_gmt":"2020-08-20T06:07:29","slug":"n49-lartificialisation-des-berges-du-leman","status":"publish","type":"60_secondes","link":"https:\/\/asleman.org\/en\/60_secondes\/n49-lartificialisation-des-berges-du-leman\/","title":{"rendered":"No. 49: Artificialization of the banks of Lake Geneva"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"641\" src=\"https:\/\/dev.asleman.org\/wp-content\/uploads\/2020\/08\/49.1-1024x641.png\" alt=\"\" class=\"wp-image-5590\" srcset=\"https:\/\/asleman.org\/wp-content\/uploads\/2020\/08\/49.1-1024x641.png 1024w, https:\/\/asleman.org\/wp-content\/uploads\/2020\/08\/49.1-300x188.png 300w, https:\/\/asleman.org\/wp-content\/uploads\/2020\/08\/49.1-768x480.png 768w, https:\/\/asleman.org\/wp-content\/uploads\/2020\/08\/49.1-1536x961.png 1536w, https:\/\/asleman.org\/wp-content\/uploads\/2020\/08\/49.1.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Home to a rich and specific biodiversity, the banks of Lake Geneva are \ud835\udc33\ud835\udc28\ud835\udc27\ud835\udc1e\ud835\udc2c \ud835\udc1d\ud835\udc1e \ud835\udc2d\ud835\udc2b\ud835\udc1a\ud835\udc27\ud835\udc2c\ud835\udc22\ud835\udc2d\ud835\udc22\ud835\udc28\ud835\udc27 \ud835\udc22\ud835\udc26\ud835\udc29\ud835\udc28\ud835\udc2b\ud835\udc2d\ud835\udc1a\ud835\udc27\ud835\udc2d\ud835\udc1e\ud835\udc2c \ud835\udc29\ud835\udc28\ud835\udc2e\ud835\udc2b \ud835\udc1d\ud835\udc1e \ud835\udc27\ud835\udc28\ud835\udc26\ud835\udc1b\ud835\udc2b\ud835\udc1e\ud835\udc2e\ud835\udc2c\ud835\udc1e\ud835\udc2c \ud835\udc1e\ud835\udc2c\ud835\udc29\ud835\udc1e\u0300\ud835\udc1c\ud835\udc1e\ud835\udc2c. Arthropods, amphibians, crustaceans, coots, herons and kingfishers all depend on these banks. They are the ideal place for exchanges between the natural banks and the water. In its natural state, the bank plunges regularly into the water, allowing \ud835\udc2b\ud835\udc1e\u0301\ud835\udc29\ud835\udc1a\ud835\udc2b\ud835\udc2d\ud835\udc22\ud835\udc2d\ud835\udc22\ud835\udc28\ud835\udc27 \ud835\udc21\ud835\udc28\ud835\udc26\ud835\udc28\ud835\udc20\ud835\udc1e\u0300\ud835\udc27\ud835\udc1e \ud835\udc1d\ud835\udc1e \ud835\udc25\ud835\udc1a \ud835\udc1b\ud835\udc22\ud835\udc28\ud835\udc1d\ud835\udc22\ud835\udc2f\ud835\udc1e\ud835\udc2b\ud835\udc2c\ud835\udc22\ud835\udc2d\ud835\udc1e\u0301 the deeper it gets. When a bank is artificialised (eg: building a wall), this \"gentle slope\" is completely wiped out, which can lead to the reduction, degradation or even \ud835\udc1d\ud835\udc22\ud835\udc2c\ud835\udc29\ud835\udc1a\ud835\udc2b\ud835\udc22\ud835\udc2d\ud835\udc22\ud835\udc28\ud835\udc27 \ud835\udc1d\ud835\udc1e \ud835\udc1c\ud835\udc1e\ud835\udc2b\ud835\udc2d\ud835\udc1a\ud835\udc22\ud835\udc27\ud835\udc2c \ud835\udc21\ud835\udc1a\ud835\udc1b\ud835\udc22\ud835\udc2d\ud835\udc1a\ud835\udc2d\ud835\udc2c \ud835\udc28\ud835\udc2e \ud835\udc1c\ud835\udc1e\ud835\udc2b\ud835\udc2d\ud835\udc1a\ud835\udc22\ud835\udc27\ud835\udc1e\ud835\udc2c \ud835\udc1e\ud835\udc2c\ud835\udc29\ud835\udc1e\u0300\ud835\udc1c\ud835\udc1e\ud835\udc2c.<\/p>\n\n\n\n<p>This represents a major ecological imbalance, as the natural exchanges between land and water cannot take place properly. This is known as \ud835\udc29\ud835\udc1e\ud835\udc2b\ud835\udc2d\ud835\udc1e \ud835\udc1d\ud835\udc1e \ud835\udc1c\ud835\udc28\ud835\udc27\ud835\udc27\ud835\udc1e\ud835\udc1c\ud835\udc2d\ud835\udc22\ud835\udc2f\ud835\udc22\ud835\udc2d\ud835\udc1e\u0301 \ud835\udc1b\ud835\udc22\ud835\udc28\ud835\udc25\ud835\udc28\ud835\udc20\ud835\udc22\ud835\udc2a\ud835\udc2e\ud835\udc1e. Around Lake Geneva, \ud835\udc25\ud835\udc1e \ud835\udc2a\ud835\udc2e\ud835\udc1a\ud835\udc2b\ud835\udc2d \ud835\udc1d\ud835\udc1e\ud835\udc2c \ud835\udc2b\ud835\udc22\ud835\udc2f\ud835\udc1e\ud835\udc2c \ud835\udc2c\ud835\udc28\ud835\udc27\ud835\udc2d \ud835\udc27\ud835\udc1a\ud835\udc2d\ud835\udc2e\ud835\udc2b\ud835\udc1e\ud835\udc25\ud835\udc25\ud835\udc1e\ud835\udc2c, representing approximately 26%. Of these, only 3 % are considered to be rich in biodiversity: river mouths and reedbeds are among them. 13% of the banks remain semi-natural, consisting of fields, crops, grassy strips, etc. Finally, 61% of the banks have been artificialised as a result of road building, housing and port development.<\/p>\n\n\n\n<p>\ud835\udc12\ud835\udc28\ud835\udc2e\ud835\udc2b\ud835\udc1c\ud835\udc1e\ud835\udc2c- CIPEL: <a href=\"https:\/\/www.cipel.org\/wp-content\/uploads\/2013\/08\/Synthese_ports-plages_CIPEL_juin2013.pdf\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Study on leisure and recreation activities and infrastructures on the shores of Lake Geneva<\/a> - CIPEL : <a href=\"https:\/\/www.cipel.org\/wp-content\/uploads\/2015\/06\/RAPPORT_VF.pdf\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Nautical leisure activities and infrastructures and the environment: what vision for Lake Geneva in the future? <\/a>- L\u00c9MANIQUES n\u00b0104: \"<a href=\"https:\/\/dev.asleman.org\/lemaniques\/digital\/104\/mobile\/index.html\" target=\"_blank\" rel=\"noopener noreferrer nofollow\"> And so we are always being pushed towards new shores<\/a> \" <\/p>","protected":false},"featured_media":5591,"template":"","mots-cles":[],"class_list":["post-5589","60_secondes","type-60_secondes","status-publish","has-post-thumbnail","hentry"],"acf":[],"ase":null,"_links":{"self":[{"href":"https:\/\/asleman.org\/en\/wp-json\/wp\/v2\/60_secondes\/5589","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/asleman.org\/en\/wp-json\/wp\/v2\/60_secondes"}],"about":[{"href":"https:\/\/asleman.org\/en\/wp-json\/wp\/v2\/types\/60_secondes"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/asleman.org\/en\/wp-json\/wp\/v2\/media\/5591"}],"wp:attachment":[{"href":"https:\/\/asleman.org\/en\/wp-json\/wp\/v2\/media?parent=5589"}],"wp:term":[{"taxonomy":"mots-cles","embeddable":true,"href":"https:\/\/asleman.org\/en\/wp-json\/wp\/v2\/mots-cles?post=5589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}