{"id":6212,"date":"2023-01-12T10:23:09","date_gmt":"2023-01-12T09:23:09","guid":{"rendered":"https:\/\/bundesblock.de\/?p=6212"},"modified":"2023-07-26T11:17:17","modified_gmt":"2023-07-26T09:17:17","slug":"blockchain-und-nachhaltigkeit-ag-wissenschaft-01-12-2022","status":"publish","type":"post","link":"https:\/\/bundesblock.de\/en\/blockchain-und-nachhaltigkeit-ag-wissenschaft-01-12-2022\/","title":{"rendered":"Blockchain und Nachhaltigkeit &#8211; AG Wissenschaft 01.12.2022"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1206.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div style=\"text-align:right;\"><a class=\"fusion-button button-flat fusion-button-default-size button-custom fusion-button-default button-1 fusion-button-default-span fusion-button-default-type\" style=\"--awb-margin-bottom:20px;--button_accent_color:var(--awb-color1);--button_accent_hover_color:var(--awb-color1);--button_border_hover_color:var(--awb-color1);--button_gradient_top_color:var(--awb-custom_color_1);--button_gradient_bottom_color:var(--awb-custom_color_1);--button_gradient_top_color_hover:var(--awb-custom_color_1);--button_gradient_bottom_color_hover:var(--awb-custom_color_1);\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/bundesblock.de\/wp-content\/uploads\/2023\/01\/One-Pager-Sustainability-AG-Wissenschaft.pdf\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Artikel im PDF-Format<\/span><\/a><\/div><div class=\"fusion-section-separator section-separator splash fusion-section-separator-1\" style=\"--awb-spacer-height:65px;--awb-svg-margin-left:1.92%;--awb-svg-margin-right:1.92%;--awb-svg-margin-left-medium:1.92%;--awb-svg-margin-right-medium:1.92%;--awb-svg-margin-left-small:1.92%;--awb-svg-margin-right-small:1.92%;--awb-bg-size:100% 100%;--awb-bg-size-medium:100% 100%;--awb-bg-size-small:100% 100%;\"><div class=\"fusion-section-separator-svg\"><div class=\"fusion-splash-candy-sep fusion-section-separator-svg-bg\" style=\"background-image:url( data:image\/svg+xml;utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20version%3D%221.1%22%20width%3D%22100%25%22%20viewBox%3D%220%200%20330%2065.34%22%20preserveAspectRatio%3D%22none%22%20fill%3D%22rgba%28255%2C255%2C255%2C1%29%22%3E%3Cpath%20d%3D%22M275.42%2C351.54c1.21-.89%2C1.91-.67%2C2.09.66-1.22.89-1.92.67-2.09-.66Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M249.07%2C361.49a15%2C15%2C0%2C0%2C1%2C6.42-1.17c-1.51%2C2.59-4.81%2C2.23-7.33%2C2.82l.91-1.65Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M282.66%2C364.9c1.2-2.87%2C4.9-1.91%2C7.35-2-1.41%2C2.63-4.9%2C1.75-7.35%2C2Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M207.69%2C370.55c.38-4.18%2C5.48-5.1%2C8.81-4.13-2.05%2C2.82-5.67%2C3.31-8.81%2C4.13Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M266.83%2C371.61a5.8%2C5.8%2C0%2C0%2C1%2C4.92.15c-2.68%2C1.71-5.86%2C2.14-8.95%2C2.36.18-2.09%2C2.5-2%2C4-2.51Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M196%2C374.49c2.92-1.63.26%2C3.28%2C0%2C0Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M241.12%2C378.52a11.35%2C11.35%2C0%2C0%2C1%2C8.46-3.81%2C42%2C42%2C0%2C0%2C1-3.76%2C3.17c.42.6.85%2C1.19%2C1.28%2C1.79l-1.55%2C2.76a26.22%2C26.22%2C0%2C0%2C0%2C8-1.13c-.07.43-.23%2C1.28-.3%2C1.71l2.57.84A168%2C168%2C0%2C0%2C1%2C240%2C390.66c-.55%2C1.52.95%2C2.09%2C2.09%2C2.55%2C3.26-.71%2C6.62-.16%2C9.82-1.22v-2.65l3.13-.16c0%2C.53%2C0%2C1.59-.07%2C2.13%2C3.13-1.13%2C6.44-1.66%2C9.58-2.74%2C2.92-1.16%2C6.49-.84%2C8.79-3.27-.07.71-.19%2C2.13-.25%2C2.84%2C1.27.14%2C2.55.25%2C3.83.32.05-1.25.11-2.49.18-3.74%2C1.36.31%2C2.73.63%2C4.12.91l2.79-.54-1.28%2C1c-1.32.4-2.65.77-4%2C1.08.41%2C1.11.86%2C2.21%2C1.34%2C3.3l-2.07-.2.08%2C3.09c3.1%2C0%2C6.19-.06%2C9.28-.2l-.4%2C1.64c1.78.55%2C2.55%2C2.27%2C3.53%2C3.69%2C3.83-1.64%2C7.63.1%2C11.57-.07%2C0%2C1.72%2C0%2C3.43%2C0%2C5.15%2C2.13-.47%2C4.24-1.05%2C6.36-1.58a4.39%2C4.39%2C0%2C0%2C1%2C3-2.09c.95-.69%2C1.8-1.72%2C3.1-1.62.29.55.89%2C1.66%2C1.19%2C2.21a14.11%2C14.11%2C0%2C0%2C1%2C6%2C2.29c1.62-1.63%2C3.72-1.34%2C5.77-.93.36.35%2C1.06%2C1%2C1.41%2C1.41%2C1.8%2C0%2C3.6%2C0%2C5.4%2C0%2C2.18-2.06%2C4.92%2C0%2C7.28.56l.83%2C2.72%2C2.76.56%2C3.49-1.66-.63%2C1.23a6%2C6%2C0%2C0%2C1%2C3.79.47l1.56-1.66%2C1.84%2C2.37c1.07-1.19%2C2.08-2.43%2C3.08-3.69l2.73.25v11.93H31v-8.93l4.18-1.64c-.06.62-.17%2C1.87-.23%2C2.49l3.48.05c.57-1%2C1.16-2%2C1.75-3%2C.66.83%2C1.32%2C1.66%2C2%2C2.48%2C1-1.09%2C2-2.22%2C3-3.37%2C1.49-.18%2C3-.39%2C4.46-.64.51-2.17%2C1.29-4.31%2C1.17-6.57%2C1-.43%2C2.07-.85%2C3.11-1.26l.24%2C2.75c1.37-.79%2C2.7-1.64%2C4-2.47.32.53%2C1%2C1.59%2C1.31%2C2.12A47.42%2C47.42%2C0%2C0%2C0%2C67%2C396.05a16.74%2C16.74%2C0%2C0%2C0-1-4.68l1.52-.52a21.5%2C21.5%2C0%2C0%2C0%2C2.52%2C4.79c3.87-2.26%2C8.57-3.75%2C11-7.78%2C0%2C.69-.15%2C2.08-.19%2C2.77%2C1.42-.25%2C2.85-.45%2C4.29-.57-2.39%2C1.71-5.72.37-8%2C2.3a2%2C2%2C0%2C0%2C0%2C0%2C3.68c-.08%2C1.07-.15%2C2.15-.23%2C3.23l2.37-.65L79%2C400.79c3.17-1.38%2C5.34-4.75%2C9-4.84%2C0-.6-.15-1.8-.21-2.4a26.51%2C26.51%2C0%2C0%2C0%2C7.78-4.36c.44%2C2%2C1%2C4%2C1.55%2C6%2C1.73%2C0%2C3.45.07%2C5.18.1a3.46%2C3.46%2C0%2C0%2C0-2.3-3.09l2.69-.86c-.9-2.29%2C1.19-2.78%2C2.86-3.37.49.69%2C1.49%2C2.06%2C2%2C2.75q2-1%2C3.9-2.18c1.39-.47%2C2.77-.94%2C4.17-1.39.12-3.77%2C4.26-2.28%2C6.67-2.41-1.68.19-3.36.32-5%2C.46.14%2C3%2C2.73%2C1.78%2C4.41%2C1.91l.18.34c-1.17.11-2.35.22-3.52.35a7.93%2C7.93%2C0%2C0%2C1-2.17%2C5.21c-.07-.67-.22-2-.29-2.67-2%2C.05-3.93.09-5.9.1v2.12l-3-.11c.05.53.17%2C1.58.22%2C2.11l2.39%2C1.79%2C2.14-.6c1.74.65%2C5.41-.52%2C4.51%2C2.6h4.33c.23-2.9%2C3.32-2.26%2C5.35-2%2C.14-1.5.31-3%2C.51-4.48%2C1.6.37%2C3.21.73%2C4.82%2C1.08l-3.15.43c-.48%2C1.31-1%2C2.63-1.38%2C4%2C5.42%2C0%2C10.85-.63%2C16.24.09l.12-2.89%2C1.49%2C2.94c1.88-1.32%2C3.9-2.44%2C6.28-2.31.55.87%2C1.11%2C1.74%2C1.67%2C2.6-1.49-.15-3-.28-4.49-.42%2C0%2C.68%2C0%2C2%2C0%2C2.72%2C1.24.33%2C2.48.72%2C3.7%2C1.16l1.51%2C0a16.26%2C16.26%2C0%2C0%2C1%2C4.86-1.56c-.14-1.51-.3-3-.52-4.52a10.34%2C10.34%2C0%2C0%2C1%2C3.33-2.2c.05-1.46.12-2.91.21-4.36%2C1.41.38%2C2.84.76%2C4.23%2C1.24l-3.85-.2c.74%2C1%2C1.53%2C2%2C2.34%2C3l3.63-1.26-2.73%2C1.76c.91%2C1.82%2C2%2C3.57%2C2.81%2C5.44a12.57%2C12.57%2C0%2C0%2C1%2C7.49-.76c.56-1.27%2C1.12-1%2C1.53.54l4.41.07.13-1.58%2C2.24.44c1.43-.69%2C2.92-1.27%2C4.4-1.87.09.73.28%2C2.19.37%2C2.91l2.4.84c-.16.81-.49%2C2.43-.66%2C3.24H194c0-.59-.12-1.76-.17-2.34l3.62%2C1%2C1.8-2.43c-.26%2C1.79-.62%2C3.56-1%2C5.32q1.71-1.17%2C3.33-2.49l2.35-.26c0-.78%2C0-2.32.06-3.1l-1.57%2C1%2C.31-1.19L199.2%2C396l3.87%2C1-.08-1.51-3.31-.33a9%2C9%2C0%2C0%2C1%2C6.85-1.7c.7-1.72-.53-3.07-1.65-4.22%2C1.67.85%2C3.23%2C1.9%2C4.88%2C2.81a4.11%2C4.11%2C0%2C0%2C0-3.08%2C4.3c1.87-.09%2C3.75-.21%2C5.64-.23%2C1.19%2C2.82%2C3.15-.1%2C4.65-.69q-.3-1.38-.51-2.76a62%2C62%2C0%2C0%2C1%2C7%2C2.81%2C11.28%2C11.28%2C0%2C0%2C0%2C4-3.68c2.8-2.21%2C5.53-4.54%2C8.15-7l-2.53-.26c.95-.5%2C1.9-1%2C2.86-1.49%2C0-.62-.08-1.85-.1-2.46%2C1.74-.7%2C3.48-1.4%2C5.24-2.06Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M224.78%2C378.53a20.92%2C20.92%2C0%2C0%2C1%2C5-2.88l.51%2C1.49a24.44%2C24.44%2C0%2C0%2C1-5.49%2C1.39Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M263.84%2C378.63c3.08-.55%2C5.68-2.38%2C8.53-3.57-.1%2C1.74-.27%2C3.47-.24%2C5.21l-1.16.22c0-.57%2C0-1.71%2C0-2.28-2.65-.47-4.87%2C1.38-3.91%2C4.13l-1.31%2C0c.07-.5.2-1.51.27-2-2%2C.1-4%2C.17-6%2C.08a9.17%2C9.17%2C0%2C0%2C1%2C3.81-1.79Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M99.18%2C376.36c3-1.3-.22%2C3.36%2C0%2C0Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M116.72%2C380c-.11-1.3-.45-3.65%2C1.32-3.95%2C2.52.55.22%2C3.78-1.32%2C3.95Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M104.08%2C381.55c-2.44.41-3.4-2.62-.89-3.26l2%2C2.83-.61%2C1.37c1.75.21%2C4%2C0%2C3.75-2.32%2C2.22-.68%2C4.47-1.24%2C6.7-1.88-.83%2C1-1.66%2C2.08-2.43%2C3.16l-2%2C.26c-2%2C1.6-4.67%2C1.33-7%2C2l.57-2.15Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M324.12%2C380.12c.37-1.23%2C1.19-1.42%2C2.47-.57-.4%2C1.22-1.22%2C1.41-2.47.57Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M82.11%2C382.19c-.34-1.3%2C1.77-2.24%2C2.76-1.65.3%2C1.24-1.78%2C2.25-2.76%2C1.65Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpolygon%20points%3D%22107.19%2029.5%20107.86%2029.52%20107.85%2030.18%20107.18%2030.18%20107.19%2029.5%20107.19%2029.5%22%2F%3E%3Cpath%20d%3D%22M190.11%2C380.45c2.84-1.78.43%2C3.29%2C0%2C0Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M225.11%2C382c1.71%2C0%2C2.49.9%2C2.08%2C2.63%2C1.8-.44%2C3.24-1.65%2C4.93-2.37-.72%2C3.61-4.73%2C4.33-7.44%2C5.94.19-2.06.32-4.13.43-6.2Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M74.59%2C387.76c.67-1.58%2C1.24-3.62%2C3.27-3.83-.69%2C2-.94%2C4.29-2.44%2C5.94-1.36-.06-3%2C.17-3.94-1.1l3.11-1Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M124.11%2C384.49c2.84%2C1.06%2C6%2C.78%2C8.78%2C1.85l2.56-.52c-.18.78-.36%2C1.56-.53%2C2.34l-3.43.82a32.41%2C32.41%2C0%2C0%2C0-1.15-3.17c-2.21.24-4.5.24-6.23-1.32Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M306.29%2C386.17c1.11-.57%2C2.26-1.08%2C3.39-1.62l-1%2C2.75%2C3.23%2C0%2C.2%2C2.09-4.4-.07c.29.9.59%2C1.79.91%2C2.68l-2.94.36c1.36-2.94-1.53-4.63-4.12-3.71a10.68%2C10.68%2C0%2C0%2C1-4.17%2C1c1-1.44%2C2.21-2.66%2C4.06-2.71%2C1.44-1.13%2C3.07-1.78%2C4.8-.76Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M109.24%2C385.53c1.17-.9%2C1.87-.69%2C2.1.62-1.19.93-1.88.73-2.1-.62Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M164.68%2C387.68c.54-1.46%2C2.95-.62%2C3.91.07l-.06.35c-1.08.71-3.16.92-3.85-.42Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M67.1%2C388.8c-.08-1.48%2C2.43-2.38%2C3.55-1.54%2C0%2C1.53-2.41%2C1.85-3.55%2C1.54Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M169.24%2C389.42c1.51-.32%2C3.27.55%2C4.51%2C1.38-.44%2C1.85-5.18.54-4.51-1.38Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M216.48%2C389.45c3-1.56.24%2C3.23%2C0%2C0Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M296.92%2C392.93c.79-1.75%2C2.82-1.48%2C4.41-1.55-.73%2C1.95-2.82%2C1.46-4.41%2C1.55Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M309.91%2C393a4.73%2C4.73%2C0%2C0%2C1%2C5.36%2C0%2C6.08%2C6.08%2C0%2C0%2C1-5.36%2C0Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M190.82%2C393.34H192v1.44a47.93%2C47.93%2C0%2C0%2C1%2C5.17%2C1.08%2C12.81%2C12.81%2C0%2C0%2C1-5.26.47c-.37-1-.73-2-1.09-3Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M302.67%2C397.29c-.09-3.19%2C3.24.39%2C2.94%2C1.75a2.69%2C2.69%2C0%2C0%2C1-2.65-.94l-.29-.81Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M322%2C397.55c4.56-2.18%2C8.87.88%2C13.31%2C1.65-2%2C2.41-5.52.93-7.78-.33-1.87-.35-3.71-.8-5.53-1.32Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3Cpath%20d%3D%22M343.24%2C397.31c2.13-.07%2C4.57-.12%2C6.2%2C1.5-2.14%2C0-4.56.19-6.2-1.5Z%22%20transform%3D%22translate%28-31%20-351%29%22%2F%3E%3C%2Fsvg%3E );height:65px;\"><\/div><\/div><div class=\"fusion-section-separator-spacer\"><div class=\"fusion-section-separator-spacer-height\"><\/div><\/div><\/div><div class=\"fusion-image-element\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"960\" height=\"540\" title=\"TBL Nachhaltigkeit Blockchain Grafik\" src=\"https:\/\/bundesblock.de\/wp-content\/uploads\/2023\/01\/TBL-Nachhaltigkeit-Blockchain-Grafik.jpg\" data-orig-src=\"https:\/\/bundesblock.de\/wp-content\/uploads\/2023\/01\/TBL-Nachhaltigkeit-Blockchain-Grafik.jpg\" alt class=\"lazyload img-responsive wp-image-6217\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27960%27%20height%3D%27540%27%20viewBox%3D%270%200%20960%20540%27%3E%3Crect%20width%3D%27960%27%20height%3D%27540%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/bundesblock.de\/wp-content\/uploads\/2023\/01\/TBL-Nachhaltigkeit-Blockchain-Grafik-200x113.jpg 200w, https:\/\/bundesblock.de\/wp-content\/uploads\/2023\/01\/TBL-Nachhaltigkeit-Blockchain-Grafik-400x225.jpg 400w, https:\/\/bundesblock.de\/wp-content\/uploads\/2023\/01\/TBL-Nachhaltigkeit-Blockchain-Grafik-600x338.jpg 600w, https:\/\/bundesblock.de\/wp-content\/uploads\/2023\/01\/TBL-Nachhaltigkeit-Blockchain-Grafik-800x450.jpg 800w, https:\/\/bundesblock.de\/wp-content\/uploads\/2023\/01\/TBL-Nachhaltigkeit-Blockchain-Grafik.jpg 960w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 960px\" \/><\/span><\/div><div class=\"fusion-text fusion-text-1\"><p style=\"text-align: right;\"><span style=\"background-color: rgba(255, 255, 255, 0); color: var(--body_typography-color); font-family: var(--body_typography-font-family); font-size: var(--body_typography-font-size); font-style: var(--body_typography-font-style,normal); letter-spacing: var(--body_typography-letter-spacing);\">\u00a0<\/span><\/p>\n<p style=\"text-align: right;\"><span style=\"background-color: rgba(255, 255, 255, 0); color: var(--body_typography-color); font-family: var(--body_typography-font-family); font-size: var(--body_typography-font-size); font-style: var(--body_typography-font-style,normal); letter-spacing: var(--body_typography-letter-spacing);\">\u00a0<\/span><\/p>\n<p style=\"text-align: right;\"><span style=\"background-color: rgba(255, 255, 255, 0); color: var(--body_typography-color); font-family: var(--body_typography-font-family); font-size: var(--body_typography-font-size); font-style: var(--body_typography-font-style,normal); letter-spacing: var(--body_typography-letter-spacing);\">Blockchain Bundesverband e.V.<\/span><\/p>\n<div style=\"text-align: right;\">Berlin, 01 12 2022<\/div>\n<p style=\"text-align: right;\">AG Wissenschaft Blockchain Bundesverband e.V.<\/p>\n<p>&nbsp;<\/p>\n<h2 class=\"fusion-responsive-typography-calculated\" style=\"--fontsize: 46; line-height: 1;\" data-fontsize=\"46\" data-lineheight=\"46px\">Blockchain-Technologien und Nachhaltigkeit<\/h2>\n<p><b>Nachhaltigkeit &#8211; unabh\u00e4ngig von den Lebensbereichen &#8211; bedeutet, dass die implizite Langfristigkeit und Zukunftsf\u00e4higkeit stets darauf gerichtet ist, die Bed\u00fcrfnisse gegenw\u00e4rtiger und zuk\u00fcnftiger Gesellschaften zu befriedigen[1]. Blockchaintechnologien haben das Potenzial in s\u00e4mtlichen Bereichen f\u00fcr eine globale und gesellschaftliche Weiterentwicklung beizutragen.<\/b><\/p>\n<p>Das immense Wachstum von Blockchain-Technologien hatte bis heute gro\u00dfe Auswirkungen auf die energiepolitische Nachhaltigkeit: Der Proof-of-Work (PoW) Konsensmechanismus (Bitcoin) trieb den Energiebedarf stark in die H\u00f6he. Blockchains wie Ethereum oder Cardano verwenden allerdings den Proof-of-Stake (PoS) Konsensmechanismus, der im Vergleich zu PoW ungef\u00e4hr 10000 mal weniger Energie verbraucht.[2] Die Energieeffizienz von Blockchain-Technologien ist jedoch nur ein Teil im Kontext von Nachhaltigkeit, denn Nachhaltigkeit hat zudem noch eine wichtige soziale Komponente. Ausgehend von unserem Verst\u00e4ndnis wird der Nachhaltigkeitsbegriff in der WG Wissenschaft stets im Zusammenhang mit sozialen, \u00f6kologischen und \u00f6konomischen Gesichtspunkten diskutiert. Damit steht Nachhaltigkeit in einem engen Verh\u00e4ltnis zu sozialer Gerechtigkeit sowie zu Resilienz und Flexibilit\u00e4t in Krisensituationen.<\/p>\n<p>Bei einer wissenschaftlichen Ann\u00e4herung an Blockchain-Technologien gelangt sehr schnell das Prinzip der Dezentralisierung in den Fokus, mit dem weitreichende gesellschaftliche Umw\u00e4lzungen verbunden sind. Nach dem aktuellen Stand der Forschung zu der beobachtbaren technologischen Entwicklung halten wir fest: Wenn man nachhaltige Strukturen schaffen m\u00f6chte, die daf\u00fcr sorgen, dass<\/p>\n<p>1. alle Menschen auf der Welt eine nachweisbare und anerkannte Identit\u00e4t haben,<\/p>\n<p>2. ein sicherer Datentransfer gew\u00e4hrleistet ist (bspw. im Krankheitsfall)<\/p>\n<p>3. weltweite Liefer- und Wertsch\u00f6pfungsketten optimiert werden, sodass nicht-essenzielle Drittanbieter und Schnittstellen wegfallen, die Transaktions- und Energiekosten in die H\u00f6he treiben, Ertr\u00e4ge absch\u00f6pfen und Korruption bef\u00f6rdern<\/p>\n<p>4. nachhaltige und transparente Strukturen zur F\u00f6rderung demokratischer Mitbestimmung, Bildung und Erziehung kreieren,<\/p>\n<p>dann liefern Blockchain-Technologien daf\u00fcr aktuell das gr\u00f6\u00dfte und zukunftstr\u00e4chtigste Potenzial. Eine Zukunft, in der Identit\u00e4ten gesichert und meritokratische Strukturen und demokratische Gesellschaften eine global anerkannte Vertrauensbasis erhalten.<\/p>\n<p>________________________________________<\/p>\n<p>[1] Secretary-General, U., &amp; Development, W. C. on E. and. (1987). Report of the World Commission on Environment and Development\u202f: https:\/\/digitallibrary.un.org\/record\/139811<\/p>\n<p>[2] M. Platt et al., &#8222;The Energy Footprint of Blockchain Consensus Mechanisms Beyond Proof-of-Work,&#8220; 2021 IEEE 21st International Conference on Software Quality, Reliability and Security Companion (QRS-C), 2021, pp. 1135-1144, doi: 10.1109\/QRS-C55045.2021.00168.<\/p>\n<p><b>Kontakt:<\/b><\/p>\n<p><a href=\"https:\/\/bundesblock.de\/\"><span style=\"font-weight: 400;\">Blockchain Bundesverband e.V.<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><\/a><span style=\"font-weight: 400;\">c\/o VOTUM Verband<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Friedrichstra\u00dfe 149<\/span><\/p>\n<p><span style=\"font-weight: 400;\">10117 Berlin<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">Vorstand des Bundesblocks:<\/span><\/p>\n<p><a href=\"mailto:vorstand@bundesblock.de\"><span style=\"font-weight: 400;\">vorstand@bundesblock.de<\/span><\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[88,85],"tags":[],"class_list":["post-6212","post","type-post","status-publish","format-standard","hentry","category-positionen","category-stellungnahmen"],"_links":{"self":[{"href":"https:\/\/bundesblock.de\/en\/wp-json\/wp\/v2\/posts\/6212","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bundesblock.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bundesblock.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bundesblock.de\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/bundesblock.de\/en\/wp-json\/wp\/v2\/comments?post=6212"}],"version-history":[{"count":6,"href":"https:\/\/bundesblock.de\/en\/wp-json\/wp\/v2\/posts\/6212\/revisions"}],"predecessor-version":[{"id":6224,"href":"https:\/\/bundesblock.de\/en\/wp-json\/wp\/v2\/posts\/6212\/revisions\/6224"}],"wp:attachment":[{"href":"https:\/\/bundesblock.de\/en\/wp-json\/wp\/v2\/media?parent=6212"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bundesblock.de\/en\/wp-json\/wp\/v2\/categories?post=6212"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bundesblock.de\/en\/wp-json\/wp\/v2\/tags?post=6212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}