{"id":117031,"date":"2026-01-18T23:04:24","date_gmt":"2026-01-18T23:04:24","guid":{"rendered":"https:\/\/www.inzin.de\/?p=117031"},"modified":"2026-01-18T23:06:13","modified_gmt":"2026-01-18T23:06:13","slug":"carina-diemel-at-the-round-table-on-circular-value-creation-2","status":"publish","type":"post","link":"https:\/\/www.inzin.de\/en\/news-2025-en\/carina-diemel-at-the-round-table-on-circular-value-creation-2\/","title":{"rendered":"Interview with Hartmut Haeming"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column width=&#8221;1\/1&#8243;][vc_empty_space empty_h=&#8221;3&#8243;][\/vc_column][\/vc_row][vc_row][vc_column column_width_percent=&#8221;100&#8243; gutter_size=&#8221;2&#8243; overlay_alpha=&#8221;50&#8243; shift_x=&#8221;0&#8243; shift_y=&#8221;0&#8243; shift_y_down=&#8221;0&#8243; z_index=&#8221;0&#8243; medium_width=&#8221;0&#8243; mobile_width=&#8221;0&#8243; width=&#8221;1\/3&#8243; uncode_shortcode_id=&#8221;418410&#8243;][vc_single_image media=&#8221;116946&#8243; media_width_percent=&#8221;100&#8243; uncode_shortcode_id=&#8221;993091&#8243;][vc_single_image media=&#8221;116948&#8243; media_width_percent=&#8221;100&#8243; uncode_shortcode_id=&#8221;174376&#8243;][\/vc_column][vc_column width=&#8221;2\/3&#8243;][vc_custom_heading uncode_shortcode_id=&#8221;135890&#8243;]Chairman of the Board of InwesD \u2013 German Landfill Operators Association in conversation with Konstantin Saure[\/vc_custom_heading][vc_column_text uncode_shortcode_id=&#8221;682596&#8243;]The necessity and technical feasibility of recovering phosphorus from sewage sludge is a widely discussed topic within the environmental industry. Nevertheless, the expansion of appropriate facilities is lagging behind, so concepts are needed to bridge the gap. In this interview, our speaker, Konstantin Saure, talks to Hartmut Haeming, CEO of InwesD \u2013 Interessengemeinschaft Deutscher Deponiebetreiber e.V. (Association of German Landfill Operators) \u2013 about the role of temporary storage of sewage sludge ash in landfills, and the many issues that still need to be resolved. The interview has been published in the current issue of the Springer trade journal Wasser und Abfall (Water and Waste). We would like to thank Mr Haeming for his fascinating insights, and Gabi Gerhardt, Markus Porth, and Florian Bischof from the editorial team for organising and conducting the interview.[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Water &amp; Waste<br \/>\nIssue 11, 2025<\/p>\n","protected":false},"author":5,"featured_media":117034,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[385],"tags":[],"class_list":["post-117031","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-2025-en"],"_links":{"self":[{"href":"https:\/\/www.inzin.de\/en\/wp-json\/wp\/v2\/posts\/117031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.inzin.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inzin.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inzin.de\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inzin.de\/en\/wp-json\/wp\/v2\/comments?post=117031"}],"version-history":[{"count":4,"href":"https:\/\/www.inzin.de\/en\/wp-json\/wp\/v2\/posts\/117031\/revisions"}],"predecessor-version":[{"id":117038,"href":"https:\/\/www.inzin.de\/en\/wp-json\/wp\/v2\/posts\/117031\/revisions\/117038"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.inzin.de\/en\/wp-json\/wp\/v2\/media\/117034"}],"wp:attachment":[{"href":"https:\/\/www.inzin.de\/en\/wp-json\/wp\/v2\/media?parent=117031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inzin.de\/en\/wp-json\/wp\/v2\/categories?post=117031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inzin.de\/en\/wp-json\/wp\/v2\/tags?post=117031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}