{"id":42834,"date":"2025-07-31T22:07:39","date_gmt":"2025-07-31T21:07:39","guid":{"rendered":"https:\/\/bis-space.com\/shop\/?post_type=product&#038;p=42834"},"modified":"2025-07-31T22:07:40","modified_gmt":"2025-07-31T21:07:40","slug":"jbis-078-01-0006","status":"publish","type":"product","link":"https:\/\/bis-space.com\/shop\/product\/jbis-078-01-0006\/","title":{"rendered":"Conceptual Design for High-Level Nuclear Waste Disposal in Outer Space"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Giacomo Rossetti &amp; Alan Smith<\/p>\n<p>2025.78.0006<\/p>\n<p>DOI: https:\/\/doi.org\/10.59332\/jbis-078-01-0006<\/p>\n<p>The disposal of high-level nuclear waste (HLW) is a critical environmental and safety challenge. This study explores the feasibility of utilising outer space as a disposal site for HLW, leveraging advancements in space launch and our understanding of orbital mechanics. SpaceX\u2019s Falcon Heavy is identified as a cost-effective and reliable launch system, while an SA350 LF3 steel-based payload encapsulation system is proposed to convert decay heat into thrust, enhancing overall mission efficiency. Jupiter is selected as the disposal destination. Economic analysis indicates disposal costs of ~\u00a32,460\/kg with Falcon Heavy and ~\u00a3520\/kg with Starship, requiring 75 and 25 annual launches, respectively, to manage global HLW production. Results demonstrate the technical and economic feasibility of this approach, providing a novel alternative to Earth-based methods.<\/p>\n<p>Keywords: High-Level Nuclear Waste (HLW), Space-Based Disposal, Orbital Mechanics, Falcon Heavy, SpaceX Starship, Thermoelectric<br \/>\nConversion, Deep Space Missions, Jupiter Orbital Disposal, Cost-Effective Launch Systems, Nuclear Waste Management<\/p>\n","protected":false},"featured_media":42836,"template":"","meta":[],"pwb-brand":[],"product_brand":[],"product_cat":[56,59,3901],"product_tag":[],"class_list":["post-42834","product","type-product","status-publish","has-post-thumbnail","product_cat-journal-of-the-bis","product_cat-papers","product_cat-2025-papers","first","instock","downloadable","virtual","purchasable","product-type-simple","czr-hentry"],"jetpack_sharing_enabled":true,"brands":[],"_links":{"self":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product\/42834","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/media\/42836"}],"wp:attachment":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/media?parent=42834"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/pwb-brand?post=42834"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_brand?post=42834"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_cat?post=42834"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_tag?post=42834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}