{"$schema": "https://iptc.org/std/ninjs/ninjs-schema_3.2.json", "uri": "urn:newsml:wireva.mib.news:item:46cddcaf-037e-4c23-a4eb-36a1ee8f4167", "type": "text", "profile": "standard", "version": "1", "versioncreated": "2026-08-21T20:03:58.355434Z", "firstcreated": "2026-07-25T05:00:08.265806Z", "pubstatus": "usable", "urgency": 5, "language": "de", "headline": "Energiekosten: IW-Studie warnt vor Einbau neuer Gasheizungen", "byline": "Henrik Falkenberg", "located": "Germany", "copyrightholder": "Haydamax OÜ", "copyrightnotice": "Wireva / Güldendorf", "usageterms": "Subscribers may republish this item in full, including translation and trimming, with the credit “Wireva / Güldendorf”. Set rel=canonical to https://guldendorf.com/wirtschaft/energiekosten-iw-studie-warnt-vor-einbau-neuer-gasheizungen/ when publishing on the web.", "description_text": "Bis 2040 könnten sich die Kosten für neue Gasheizungen laut dem Institut der Deutschen Wirtschaft verdoppeln. Die Experte", "altids": {"mosaic": "46cddcaf-037e-4c23-a4eb-36a1ee8f4167", "story": "be20df8c-7d1d-4e64-a290-5afff1c30f0c", "slug": "energiekosten-iw-studie-warnt-vor-einbau-neuer-gasheizungen"}, "subject": [{"name": "Economy and business", "rel": "direct", "literal": "economy", "code": "medtop:04000000", "scheme": "http://cv.iptc.org/newscodes/mediatopic/", "uri": "http://cv.iptc.org/newscodes/mediatopic/04000000"}], "place": [{"name": "Germany", "literal": "de", "code": "DE", "scheme": "http://cv.iptc.org/newscodes/countrycodes/"}], "person": [], "organisation": [], "genre": [{"name": "Standard story", "literal": "standard"}], "service": [{"name": "Wireva", "literal": "wireva"}], "associations": {"featuremedia": {"uri": "urn:newsml:wireva.mib.news:media:6282ad66-2f33-4095-b3f9-28715e699f9c", "type": "picture", "version": "1", "pubstatus": "usable", "headline": "Energiekosten: IW-Studie warnt vor Einbau neuer Gasheizungen", "description_text": "Energiekosten: IW-Studie warnt vor Einbau neuer Gasheizungen", "copyrightholder": "img.zeit.de", "copyrightnotice": "Energiekosten: IW-Studie warnt vor Einbau neuer Gasheizungen", "usageterms": "Picture belongs to the source publication: address and terms are delivered, the file is not.", "altids": {"wireva": "6282ad66-2f33-4095-b3f9-28715e699f9c"}, "extra": {"wireva:delivery_mode": "link_only", "wireva:rights": {"licence": "", "licence_url": "", "licence_raw": "RSS source", "licence_verified_at": "2026-08-21T20:03:58.369558Z", "attribution_required": true, "attribution_text": "Energiekosten: IW-Studie warnt vor Einbau neuer Gasheizungen", "redistribution_allowed": false, "commercial_use_allowed": false, "modifications_allowed": false, "share_alike_required": false}, "wireva:provenance": {"creator": "", "source_name": "img.zeit.de", "source_url": "https://img.zeit.de/wirtschaft/2026-07/gasheizung-institut-der-deutschen-wirtschaft-iw-koeln-heizkosten-bild-1/original__640x360", "source_page_url": "https://img.zeit.de/wirtschaft/2026-07/gasheizung-institut-der-deutschen-wirtschaft-iw-koeln-heizkosten-bild-1/original__640x360", "our_page_url": "https://guldendorf.com/wirtschaft/energiekosten-iw-studie-warnt-vor-einbau-neuer-gasheizungen/"}, "wireva:role": "lead"}, "renditions": {"source": {"href": "https://img.zeit.de/wirtschaft/2026-07/gasheizung-institut-der-deutschen-wirtschaft-iw-koeln-heizkosten-bild-1/original__640x360", "mimetype": "image/jpeg"}}}}, "extra": {"wireva:story": {"uri": "urn:newsml:wireva.mib.news:story:be20df8c-7d1d-4e64-a290-5afff1c30f0c", "slug": "energiekosten-iw-studie-warnt-vor-einbau-neuer-gasheizungen-20260725", "status": "closed", "languages": ["de"], "item_count": 1, "is_breaking": false}, "wireva:rights": {"class": "agency_original", "redistribution_allowed": true, "commercial_use_allowed": true, "modifications_allowed": true, "share_alike_required": false, "attribution_required": true, "attribution_text": "Wireva / Güldendorf", "canonical_required": true, "canonical_url": "https://guldendorf.com/wirtschaft/energiekosten-iw-studie-warnt-vor-einbau-neuer-gasheizungen/", "linkback_required": true, "licence": "Wireva subscriber licence", "licence_url": "", "licensor": "Haydamax OÜ", "valid_until": null, "excerpt_max_chars": 0, "decided_by_rule": "agency_original_unassessed_allow", "needs_review": true}, "wireva:provenance": {"production_method": "automated", "ai_stages": {}, "model": "", "human_reviewed": false, "reviewed_by": "", "reviewed_at": null, "editorial_control": true, "editorial_responsibility": "Haydamax OÜ (Wireva)", "factchecked": false, "verification_status": "multi_source", "independent_confirmations": 3, "official_source_used": false, "used_press_release": false, "public_interest": true, "ai_disclosure_required": true, "ai_disclosure_text": "Dieser Beitrag wurde mit KI-Unterstützung unter der redaktionellen Verantwortung von Haydamax OU erstellt.", "independence_check": {"status": "not_assessed", "score": 0.0, "checked_at": "2026-08-21T20:03:58.366925Z"}}, "wireva:publication": {"name": "Güldendorf", "domain": "guldendorf.com", "country": "DE", "url": "https://guldendorf.com/wirtschaft/energiekosten-iw-studie-warnt-vor-einbau-neuer-gasheizungen/"}, "wireva:links": {"self": "https://wireva.mib.news/api/v1/items/46cddcaf-037e-4c23-a4eb-36a1ee8f4167", "html": "https://wireva.mib.news/item/46cddcaf-037e-4c23-a4eb-36a1ee8f4167/energiekosten-iw-studie-warnt-vor-einbau-neuer-gasheizungen/", "story": "https://wireva.mib.news/story/energiekosten-iw-studie-warnt-vor-einbau-neuer-gasheizungen-20260725/"}, "wireva:metrics": {"word_count": 173, "char_count": 1427, "reading_time_seconds": 102}}}