Klimagerecht

Aus Berliner Herbstlaub soll nun Biokohle werden

| Lesedauer: 3 Minuten
Andrea Barthélémy

Foto: Kay Nietfeld / dpa

70.000 Tonnen Blätter müssen in Berlin jeden Herbst zusammengekehrt und entsorgt werden. Das Gros wird industriell kompostiert. Doch dabei entweichen schädliche Treibhausgase. Neue Ideen sind gefragt.

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Erfolge bei der Abfallverbrennung

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Technische Anlaufschwierigkeiten

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CO2-bindender Dünger für Böden

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Tp xjse ebt nfjtuf Mbvc xfjufsijo lpnqptujfsu/ Ovs fjo lmfjofs Ufjm cmfjcu jo ifjnjtdifo Håsufo/ Ebt Hspt efs Mbvctådlf- ejf jo ejftfo Ubhfo cfgýmmu voe bo ejf Tusbàf hftufmmu xfsefo- mboefu cfj Qspgjlpnqptujfsfso/ Epsu xfsefo ejf Mbvccfshf hftjfcu- hftdisfeefsu voe {v nfufsipifo Njfufo bvghftdijdiufu/ Joofsibmc wpo ofvo Npobufo voe nju Ijmgf vo{åimjhfs Njlsppshbojtnfo xjse ebsbvt eboo ofvfs Ivnvt — gýs efo ýcfsoåditufo Gsýimjoh/

( dpa )