Posts by author Karin Naumann en https://www.dbfz.de/en/policy-blog/author/author/karin-naumann/blog.author.xml Mon, 20 Jul 2026 00:01:33 +0200 https://www.dbfz.de/en/policy-blog/suspected-fraud-in-quota-fulfilmenthttps://www.dbfz.de/en/policy-blog/suspected-fraud-in-quota-fulfilment#commentsTue, 06 May 2025 13:10:26 +0200Karl-Friedrich CyffkaKarin Naumannhttps://www.dbfz.de/en/policy-blog/suspected-fraud-in-quota-fulfilmentFraud has been suspected in the fulfilment of the greenhouse gas reduction quota in Germany and Europe in recent years. Our colleagues have analyzed the current situation for a background paper.