<\/a><\/p>\nVoies d\u2019adaptation mises au point par le projet Thames Estuary 2100 au Royaume-Uni pour faire face \u00e0 l\u2019\u00e9l\u00e9vation future du niveau de la mer. Cela comprend quatre ensembles d\u2019options en mati\u00e8re d\u2019adaptation, appel\u00e9s \u00ab options de haut niveau \u00bb (HLO), pour faire face \u00e0 diff\u00e9rentes \u00e9l\u00e9vations possibles du niveau de la mer.<\/p>\n"},"caption":{"rendered":"
–<\/p>\n"},"alt_text":"Le graphique montre les diverses voies d\u2019adaptation mises au point par le projet Thames Estuary 2100 au Royaume-Uni pour faire face \u00e0 l\u2019\u00e9l\u00e9vation future du niveau de la mer. Une \u00e9l\u00e9vation du niveau de la mer de 0 \u00e0 1 m\u00e8tre pourrait \u00eatre g\u00e9r\u00e9e \u00e0 l\u2019aide du syst\u00e8me existant. Une \u00e9l\u00e9vation du niveau de la mer de 1 \u00e0 2 m\u00e8tres pourrait \u00eatre g\u00e9r\u00e9e gr\u00e2ce \u00e0 des am\u00e9liorations apport\u00e9es \u00e0 la barri\u00e8re de la Tamise et \u00e0 des d\u00e9fenses en aval plus \u00e9lev\u00e9es, au stockage des eaux de crue et \u00e0 des d\u00e9fenses provisoires restaur\u00e9es, \u00e0 la barri\u00e8re de la Tamise et \u00e0 des d\u00e9fenses plus \u00e9lev\u00e9es, ou \u00e0 une nouvelle barri\u00e8re avec des d\u00e9fenses plus \u00e9lev\u00e9es. La construction d\u2019un nouveau barrage pourrait assurer une protection contre une \u00e9l\u00e9vation du niveau de la mer de 1 \u00e0 4 m\u00e8tres. Une voie d\u2019adaptation potentielle est mise en \u00e9vidence par une ligne rouge dans le graphique.","media_type":"image","mime_type":"image\/png","media_details":{"width":1801,"height":1600,"file":"2021\/05\/Figure-6.11-FR.png","sizes":{"medium":{"file":"Figure-6.11-FR-300x267.png","width":300,"height":267,"mime_type":"image\/png","source_url":"https:\/\/changingclimate.ca\/site\/assets\/uploads\/sites\/3\/2021\/05\/Figure-6.11-FR-300x267.png"},"thumbnail":{"file":"Figure-6.11-FR-150x150.png","width":150,"height":150,"mime_type":"image\/png","source_url":"https:\/\/changingclimate.ca\/site\/assets\/uploads\/sites\/3\/2021\/05\/Figure-6.11-FR-150x150.png"},"medium_large":{"file":"Figure-6.11-FR-768x682.png","width":768,"height":682,"mime_type":"image\/png","source_url":"https:\/\/changingclimate.ca\/site\/assets\/uploads\/sites\/3\/2021\/05\/Figure-6.11-FR-768x682.png"},"1536x1536":{"file":"Figure-6.11-FR-1536x1365.png","width":1536,"height":1365,"mime_type":"image\/png","source_url":"https:\/\/changingclimate.ca\/site\/assets\/uploads\/sites\/3\/2021\/05\/Figure-6.11-FR-1536x1365.png"},"large":{"file":"Figure-6.11-FR-1024x910.png","width":1024,"height":910,"mime_type":"image\/png","source_url":"https:\/\/changingclimate.ca\/site\/assets\/uploads\/sites\/3\/2021\/05\/Figure-6.11-FR-1024x910.png"},"full":{"file":"CB_6.11_FR_v2.png","width":1801,"height":1600,"mime_type":"image\/png","source_url":"https:\/\/changingclimate.ca\/site\/assets\/uploads\/sites\/3\/2021\/05\/CB_6.11_FR_v2.png"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]}},"post":null,"source_url":"https:\/\/changingclimate.ca\/site\/assets\/uploads\/sites\/3\/2021\/05\/CB_6.11_FR_v2.png","_links":{"self":[{"href":"https:\/\/changingclimate.ca\/national-issues\/wp-json\/wp\/v2\/media\/6042"}],"collection":[{"href":"https:\/\/changingclimate.ca\/national-issues\/wp-json\/wp\/v2\/media"}],"about":[{"href":"https:\/\/changingclimate.ca\/national-issues\/wp-json\/wp\/v2\/types\/attachment"}],"author":[{"embeddable":true,"href":"https:\/\/changingclimate.ca\/national-issues\/wp-json\/wp\/v2\/users\/31"}],"replies":[{"embeddable":true,"href":"https:\/\/changingclimate.ca\/national-issues\/wp-json\/wp\/v2\/comments?post=6042"}]}}