Den nya metoden kommer ursprungligen från USA och Kanada, där forskare vid NASA:s Kennedy Space Center framgångsrikt lyckats rena vattendrag och sjöar i liknande klimat som Sverige.
Plastpiggarna ska städa upp ökända miljögifter i sjöar
forskning
Med hjälp av fyra miljoner kronor och ett stort gäng plastpiggar ska forskare prova en ny saneringsmetod som kan rengöra förorenade sediment i sjöar och vattendrag.

Projektet kommer pågå mellan år 2020 och 2023 och har beviljats fyra miljoner kronor från Statens geotekniska instituts program TUFFO. Foto: ecoSPEARS
Någonting är fel
Du är inloggad som prenumerant hos förlaget Pauser Media, men nånting är fel. På din profilsida ser du vilka av våra produkter som du har tillgång till. Skulle uppgifterna inte stämma på din profilsida – vänligen kontakta vår kundtjänst.
Miljö & Utveckling premium
Läs vidare – starta din prenumeration
- Magasinet Miljö & Utveckling - 6 nummer per år
- Full tillgång till allt digitalt material
Redan prenumerant? Logga in och läs vidare.
Nu har forskare från Kemiska institutionen och Umeå universitet beviljats fyra miljoner kronor från Statens geotekniska institut för att prova saneringsmetoden i Sverige.
L/vaGTZGTUBNTfh6TlxTbez5KzKBvj2yIRGO6/ud6IfOdkGEHkg+DqMQnJYSulnAGUWbxyxBKp4VjLh9PiVXi1qBST6qMOc46mYRJmT7f5XyS4Z22BghFfu/wJlKAbCtQUdFcCLuFI748yYGDpbyfIDsrfXBR8lxGud5TjsZ45CJLi2tKdWswPxUB0GVW60d+qk7QYIryiuG0lmFkZgelXu2WZZ1zaxLLlgm1Xt1NGQaHm46y6Im1Rj/XiZKWcvtIFUOW/ZeEqKQ0T+CfZ9ntk8cBiANQzOt5V3Sco4Ma0rgq6fqJZlvZeRF1NsmR02eQr8ZjA/hOrtmPKMATfFvzaJ9VlevpBaZhh5aFEZTXsgt5s9Fkvh4+/ZzBqprYDZssRJLs5UM+yjh46NgM8/sA3CaF7XDHS7cdfk8QeuE4Pg4D0foiNWcm7Hn9GO0eKhGsUyRYuEtjXnPeJjxTXnbIkuIe8tNJFAU8kT203MPWVRR47nxcC4TsLeOWxBOQ4xmb79p3RntuSKYbeCvoG43ZEzy2w6IbTBKsPSmXHcrAHs2pmewp47+HCwJB1az7sPacedh896VgFC36MloFjyCjqZWJPkz5sXFiyB9rz47HrZztxiqC7K+wXK5WRi0OMN+E+RSGafm5ayk5vL4xliSj082C/BrycO3VBpJZqhHWof4FDL9iyJhzrc6/GeOAkyX1fJ/gMPH2X+7nzf14bmy23WV2MZFEatj+0K4TViBaaBZAUXcwJ5JACqkk7T87DQMS0uP6U+iigHbRnwKi0vm7/kdvnf+9DdSx10Cxze+ORtDfkGDbyujewmj8FKbOcB8icqMXdTXjWJah4T6vcGlWhiYl3cSfYE5uRUltLBTuZWOFGR55T6/VRmWGMLlwScmFHlWbXI17h0iUsyEmFKIWOk6QSo/fAPxZ0gMA7nUpl4Xbs+KSCQGcsMa8iPUVu77PyM/CWsMdEJfLcVN81f63RZPn8g0ltIjPX0QeUo6Zj8s8Zo5fXVnXmSq9LUz/KImdytYOTpySCP/vUTJsdrUwxSpUxd0B2r7fA+GAz+x+BE0vfMergRlI5dzMpF29xq/zVYwHJaLoNxQCsU3VCAPVi45K/9obrs8bkse1aarEtpxcNUsIRDhmU4obt9Ml9eNREbSUWg7lKdFU/nqitAQPy/Z/nAj1CdiK/+QbHqL6DaH7ejJ7G5ZK7BseRMNjJ45pdzW95A1tn6sQENcqosG1xfJYAN/wI3Z2iSTOrsAEcqDgF2Eg1slxFCGYpmGRHFdrvxA0FDHyYFHFb0f1SdnCFfxSiTI98ZxqOaH5LGvfd/2TCC8LCUbFmmLM1BIyYhx/ugf3ziVt5qcPUI2PM2KVNzmnCVFbPp06THO+adBts6DI5Oc0j0cT6DDDxoX0qid7eQpctjHquksRO5BXy1f4CjyNbmwkb0XEjsjEWLC1ouGmu/CHpxQXFRNiw/HizS6IYfSUkGvdm0reRa66EpZ9xdjtJ9ldo9ZgvMHw5VFzpzCM/7096kbZ2wBHkkuOXWAQtw4cn7giH21bbuWMS0ttnWKCGxevwl+n+QSeZ1oF+2cbPGpUlrBHo+pfxIhAEKWgOhOShxRn2yyjIn3700H0vn8vAmGGtTV3IKNF76+wqhtbkdRZEMLui2t0TNNTj6PvxCXHYB/rA9zB1hf5qQoS8bnVn7C1Fp2/kkz/S5/qfig9BOZgU0sVKVmxtIvrZzJZL6ApQ/xwcwn5Gx8NN5a8YppBsMHd6F3eXIyKlUMPmBzA7SEnRudDM/U/JId/Hjwfs5RQA6+FB5x13+skYuBWpbvRw+7axOb2I6pHoTc2AwAdFLBhNRBCcSntqMV9qwWCXoahi9ISpH+bPaa70yz91+mjlszRPNNsGZMiJhV9k9SbnefDugEIqSqd0BCgCzg7U64cELpwX8EPDakq6oUFtHPeyj+KSdcdkCff88u9JPDb5BpJNPCr/wgVTw2MTmCtGLdsDpL/KSTy79U4TyPeEF4L+KUQmMnzYk08av3qnqz9YmNS93VUOuYYXM3S0Eop6wmSRGiZBSRyutINyNO9eoT+gofmTwSWJuuJ1JbPF/YUX13rKCtCQxklQ6IxqaheAbUBkukOclJA93ucrOshWX23jf4bBYIU54bB9cVgjVDUz6Cu4eWLfqaNQFWJ8u4wXSO8azGjUyviYaQS2stlN9vExrFobXGhkxHpGyH8nvuLKGAxJcoO6oKrtRFwn9vvgaQszWZ3pdObmSAOCNKmRUfKaxBE5WDvMqiv6d08DU8ETEZbMNR/jzfYYb1D5PxCNz8FQn7iXbzSZLi5TF1eFSxQRqUqqGXivIfR0U8AI1j06D8BJxSt5NPNxnw7MofU4AILB9bGOg2+iOxsPBpcVLrZNeO09HQMtSXRfjNMzUhH3tkylTXSGI9ctX7i8ASjWhhf+Cw/M8U66zqu68cchgZKwyiVVsxT4VFFCr6k6DYUMC4Bp1nOMBwWM/AABlsmHdQcjtjvlXWQXg8uU2Q5G2+vWZdFR1D31ZVElHcTcdwiZcDrFUC+cJhk8hbhbZOzELhO3lMKFMsRnrf/GNr7bDANDIrn0gz9o4oHczn34278SmwvXcX+6iJpzeAz1vce0tTn6yGpN5cYAj1cTNGf/HcOGWfdi90e6IRJew/klPsRx0LVIDWDcE+PT9Fk4SixqUWEDApD4ZlKpMKVhiGx03IoPc+sFZt2STIq3BiZCff9TCmp/ajCQ1PSacMSEnCNYbEEKhr6buciyb0r1xS0V58HFEOT6u+PN4CF/vw9NhivHrg9gEn8/1HWncMqqjZZkCaRxJcXR/B5zIZ4HxQh54s+qJ7xWFpEdXZdxxa3ueosEiqVgFonOvBsWzduGPZu6NLNlJCAZcduikjsAxmz2Wmumy459uO6ms292wDtOIR/GjMqR18NhGJxDft1WXxrZBJpPn1ECj3gw52sa57zbt8fBPmJWZciuCTRRB3nY62A7VngCnI4TBjbgukAa9QcsOBkqD+JyLmhvDWVqeVayv6yFlSGzxF5nATafaH2qh7wZ74DGKSz5rIcWrJ5W2fX1LqoGSku+c32MB5gTCGx7YyIZRvHHgATkxzGDjScdfsYub4RasB2cphgK1HTqVrWgbmnDb1VyfTbYMZxZtxOK09zjDdUWeG78QpFdYID6jKA+O8QrzidLdaz/rWbhzwty/XMc1bJr43mLdY9bdj2KuxRksgpj/tqlPtsH5Z2hsRxABpqYTbJJMW3DyoCyICgtXfjNPL0PRLvTXqku+xRMeectr5n7GSOnke17Uv1aSRnnv0aARwQrcRpNyCm9wuiZOc26DOqyq3cTNlDy2khugr8s378iC4IKcZJlzsOreJ6A8de+g+nydA4V6Wjqa+25kqrIH9vUX2IW5gjqiibqwabJhGZs3daDemLyLcs+fEyYdcJmckyFbMmK8sd1fhOAHbkdPTtGo8DwuWF2nQ+vrGxKrvxRWZvmMnBZ8mS3pALMXNWxKuALo9DgnI5SkaAvplJ1o0zfz5GTk+oUbK7PdONA4c+Bv0uQMUu6G8yyFcHnR93zY7inqsW7a5Hv3QP3RImjJ74EtTsPN1/SX5irSi09MJX4SzEyUyHTxOg4qc4k1fVf7DyRsadrI7qlYm1zh+fzVkzl/uFvHViSC75hEGZrCY4LILqT7gqYla4dsvYozjHpV+oNB9D5banLCRsYlCvO3RZtowoSistbi1R6rIPN+Y2d0vPrx9Nsw5jS46jyyLtSwG0xwoiwGih/bRI0qD/mT316jCCNDaLAlPtRvsvAiKZmFQJasDLgdfTLrYQ0L/fiN88E6ifLPN4RrKDzZsUzttXZ4JwaZCPHCEEwdZqQFmCbcCUOhfvhb8fU9VHYnjvQwpNmvjZZT3uXPdrRVxHh9KxytNKAMXuMH4nZAVpjz1E2l5ca0a9tH2zwEjbbdN5JbmViNZtFjIX759jwEaB2RnGreOZxZ7KQa5mZihpPHF/CLMfakqJghRCif4qLgKClBvZm8ykg+oT7kUPh2P+m1ZWJk8mdOLpCl+hxGlRyL0o5aQhZh/+JaL8JfJUCuCBuCdRiS2YAplwad5CuBgrrkjFAC1ZeN6yn5qknLYR0uzLxaGkP/b54ZSQo4Wu/g7zJfWmM5a3uD5wlmMGM6WLMUnQQ62nqERd9m9cU7AACuzzH8o1ipef4MBl0IbUL+7+Q42GTFfKrIbCNnPaAtKcaXiS/qNWgqlDtJjzIid9/0qjJFqKBuvf9GviEeqAfAvXhad1pFS0Sf2i/r0uLVkfg7canXhIPk4jh3BuZ9KpHcMX2ZU0qXT1ybiqRcQ7az8ujCEZILI7TWgPEvj/9wVwsUDYqYx2rGs7ZJJGVaZR0kUxpHzhEt2f+bGwAue0rpVHZIlXpqE1cPwdsQGWOdEgOCOviLz3rPoLrqFP1uUriv7j2QW7EfUSzZ07PGbP7pncm0l6NCaTTmFirJQUToUs0vVY+P2zaYMOQlzG32YFTRw10rS00OPXjwydGeox8pOCBq6VqJaPQdmq/DBvQBHuFaQc1oJEJRcNmB8oCV4xKaYtinqwTpd/G7iCMGCwULf9d+7ejx13HTJGO4ycQPE0VPBHJK6/NuRmIOJ2jYU15Lx0a9LmR2AKuyRGH7G9y+q5Lv2/iCtwSWj+TG3S49oFlDwP+UtUNNfuidb4hv7s28w6n1UzrYGW0nVbxX7JTpSQxmzmGie0rtodmRXX1ETRC/Nyalts7bWjuXxIInpS14Q+GlmkpO05JVMKgdhRTF1lpomOetAZ5MrK2nVxyjZAe+90Mies53Zq2/zMbvatq1/vpSdnZje5SKC3mBVpYWd44PKqoH9lv/d1M2x8PiI9wI1KRn1MxeeE8VOiREaRA5ujf4BvLgdP6R3+EsCsumVy//HRb0l1WGGu4YH2mszYaqjFXmGIPgrbUrLQgMXyMdxlnE48zv+Hb1TjK72x97SRGTsyqNy0EGTm/6tROIge5AAGWpJFTEs728zneVysyWc6tQC+O9b6yNoVazp67uCfSMFwYQfeunNb6dYXGAdQqbWz9fk0zeSE0WVNBkmNZ/OEThoqJUpXFxrkNAPfAVD5UZI/XODtn94r0xJe7iM7VfNXQxWpelGAlXV7lOpANp0djQwmKAyPc19IIfoDz0NjIbTeHLCwhMN7EDX6P0kxmVUJblT5aEghchGZPv3GgjByZ50L4phuGWUtFmNuOxNJ1N5CXF+PkeBkJ9yb7vJDJzgXvj0HL/Txgi2AdqXS5ihmLxxXLr6M2jxiIlNWCZRTFt5ZWbeV2CcvzzOQJlXj9bWDdkMFw00zqsJue/VJ4oZDKL7FxQysPG0ME2BLZhYHbDk+ua/B+19x2BHd+A/tqAeYlKS6etpcRKZ64dzkvh3savBnHRNzs/8LycQrMBr/ZmRPdfH0Q2mQiwA90Z6IWGfv5Npb4vdLzPc7UQIks/4QQFaVzvNfAtzk1pNUbtpbBWpMEyeCE8U3QBk/7HFx45By5lO3ao+E+qsIUYo0w2oNnwVvdQvnzxZ/SzaLGWSN2KSEwKgXS/EYRIKs+SrA/VLJq41qbl/sG8Auh0r+TEqxazUTVgTIjUXGiPiLEYt5rqtjdrlYhxDoWV837v1i9177jRAYLUcr/xVZh7CO3ZE8KyjraN8/70BXRdOvtFqE4NvczsOeHdAPL/OpJdJwa72Vjj6Zva6OEPYr7opIYj/KsJiKnEvJ/EV/aek7lrA+u7/zz5AqWn4f9MmBYHzH1fCYpGECrBVSnLCmtqD183zIB/KG3Twvfz1tjwv9qQ13mrEsrXm37hynWmPmaRUDaQ89ltB/JktBmHKRzRctpmBeKgwLqgMZMJmzi0DubzkI85aI1fwscpIgkBrwcBcxaX67E2TZBDL15LrnirM83zfO09RPyZHJWQJZZE9X/HbCCCMhDvFVCg3HXdQ2yw5VHGQ9EWFHgA8+sU7uQeMXRgAeepa080HFEFlqT3UIsNNxAZBO9PxMnCphcqemWpV6+RjzU7lhBYTvLgMQUi3eMGcsBwojuMy1JixKgy8SUuJnJvamNVB4+aAbg9/O/sRhADaMaU+LnxIBJJs/SjoCNvLLD4iskw/TfXFrWAtw8CNXhQPd0P0VhHQC7kAVjyJsCrZULd/EoBdmI9sE20+TfnCwL9z+JijIfeX0mo3KwQEW+KlNr8ukLmOJ2gln2E2f5FaYL4qnUu3QUVvvcEXwbjrlf2Zx0xiwdecFbwPA42/kjRPUiQE6Kgd2ky0YY5nOG3y72EmsfuiSGA5RWC1XmVKXzECJOFSAJpInEXDTNVOE38hERwr0QKecpm4J9oWbZRt2P/Eiyy+LGREgBIkHZsQAsMny14Bw/C7oJx6xgWHN4NFHHlvdtUmh3+4S1v+aL4DX5F7R3ItQ/lNYsGlJJ6ybPB+O+KrjZ9j1po6ZOacL+Xqgj9hbH0Mj45Zb4+s9U2dv9SOeaw11wFeFF3DwUFBGYlALMxoXPntkRmZYd1Jgze15rcWlWuSNukds+p9dlcQvMeLA7JPO62D+LmxzZz/UmtKa/ZYn2GWwIxRryw4pHYk0Oik7Sova1n70ECxMMrjlYco0fo1QlX9FOg6vM+GR3IDPnAqDSKxHChUtIaZflv1WFq4dwdv3zz8/nYLwlHRmnxWY6CSLNCWKK8PrCj58pRGKcaXaQBOP2W9WzibpxzOiAjRwaggCSwkNCYpo+jw62lxON9PuGfUbRIXdMe+vMYbrTqbHS235CQ+hhMxkjOX7sIM1hPmafKTkL+QeXGlsDEB2KZqimoHJGPwJR/HjkN7ui1choBYBfm97Mo6z3UjaVZTNEvSmmXbvu4bjZTqu6DB9/v2v+JUB4xtPuv9T/Iw6T8XaQTOQzr3P0edB5EKD0UgHp/ao2ohgtpDQ9jGmoqcnjXOGhPj5GcKCHAvceMZHgKB37Y6W17mwUcBi+5E5aOC8xHiEe3EePtW7f6mj7b/nlI4CyzV7sLv7/eIPgBA1bLrTu6TNSbSskbYvoU9wU7yps9QRh8ZJn7kdseQuU6Id2wlvN51Bz1MNYNSy+nlFsel2/NJ6JfX6MXsM8nWTixw4eXgVLSlqL1VZ8cmjxYtuQdBSwJon4jb3jpZjEwjuarPM1He4obRaJqBsTHXTjjYjBQpVtE+MU3jG6ZGWGrfjgPf6BO1wdx/WqbeiMIS9EePus+B0d9HMzJ2j5byUKiO1VwolCLVdjVrGzhp8YfdkbyfeEJA1gR0OJP7JNtR+AZiUXppklOjETHtAnka4l4+vLYbDOLDxx7UDqgaff2HwhPfkXba9g3ltuA0i/ay3OX1Ik/e7sJU0FN4JhDgwPlO5ozM5sHuxCTr1BTsXPBYtAMHK+jA1NHh6I3u85WvkuqjuBT/GG0HVjTXuEzYNObOyjfheXI4Awey0eWp9k2cslwq9J+lx5tP4ZoTJrXcl+6OOkjNzQFe7EvZjFtM2DpSeYpMc7PKgD6UACzb6mEGg2ti72W+oU8pqr5gRxG0oX4/SB2FSpRMoYQEaUS+Fjb2nVxrrgdnIHAltWdNua17hZHSZcGBi+dw5qcfP6rDWQJZyYqOp0AS+6xl0DOmJflRkjNmMp1qfuFmWaTwQIrTUvYrjKvWA4NWzYB9jBzVzR2iJj4Svw3/I6MgWaB+yKnTpA0S6cJw7G8VAJ+2ZN/sbOEkgc4ibzuA4m69Ol7b6WQh/jHfDxi6bcI0u4WgvP3vQbGgK+wBrs/b538NcHW4cbOiGqGB25v0OoAHRnyijquyO2HuF2RjrCxsCmNhyZGv3DCU6g8Xjnjp2WqwuZS0rslTANsx51xTOa7ZbmprBUR249WqcscO4gTZ0hiGeHvKgJf+4KzQby/VeLVfeI/q+b3ul5KemkqTFRaIIqV7hmAh3EymTLw9dWTGdDQepqjnCH79g/oRoRa0YMdHMezWI6dxiRkzbf77PS9hZSQqMCWJC0xoz+NtrkbJfNWPFZ5Ork7Z33f6ywjzNZ4u9IBma0HxnhZYiaxiVFQLV6GKy8D24xLpsJi7gfYh1iDStG7NlgWWQoUwc4nZDjC0EfylDTqbH5YWKRSM56Am/y1z5K0g7Bv2cEEcLcW17JW298qIY1aZhpxDlnjoMVdIU0g2QR0SnAENT5I6QAfLt11teisc67sJmk4=


