{"id":115132,"date":"2023-03-28T11:31:55","date_gmt":"2023-03-28T09:31:55","guid":{"rendered":"https:\/\/www.aspeninstitute.it\/?p=115132"},"modified":"2023-03-28T11:32:37","modified_gmt":"2023-03-28T09:32:37","slug":"aspen-award-2022-the-winning-entry","status":"publish","type":"post","link":"https:\/\/www.aspeninstitute.it\/en\/aspen-award-2022-the-winning-entry\/","title":{"rendered":"Aspen Award 2021 &#8211; The Winning Entry"},"content":{"rendered":"<p><b><i>\u201cImproved trade-offs of hydropower and sand connectivity by strategic dam planning in the Mekong\u201d <\/i><\/b>. This study won the sixth edition of the Aspen Institute Italia Award for collaboration and scientific research between Italy and the United States. Four scientists from institutions in the United States and Italy are working on this ongoing effort to reduce impacts of the global clean energy transition on rivers and livelihoods.<span class=\"Apple-converted-space\">\u00a0<\/span><\/p>\n<p>The authors of the research project are the following:<\/p>\n<ul>\n<li><b>Rafael J.P. Schmitt <\/b>\u00b9 \u00b2 \u00b3<\/li>\n<li><b>Simone Bizzi <\/b>\u00b2 \u2076<span class=\"Apple-converted-space\">\u00a0<\/span><\/li>\n<li><b>Andrea Castelletti <\/b>\u00b2 \u2077<\/li>\n<li><b>G. Mathias Kondolf \u00b3 <\/b><b>\u2075<\/b><b><span class=\"Apple-converted-space\">\u00a0<\/span><\/b><\/li>\n<\/ul>\n<p>\u00b9 Natural Capital Project, Department of Biology and the Woods Institute for the Environment, Stanford University, USA<\/p>\n<p>\u00b2 Department of Electronics, Information, and Bioengineering, Politecnico di Milano, Italy<\/p>\n<p>\u00b3 Department of Landscape Architecture and Environmental Planning, University of California, Berkeley, USA<\/p>\n<p>\u2074 Institute of Environmental Engineering, ETH Zurich, Zurich, Switzerland<\/p>\n<p>\u2075 Collegium de Lyon Institute for Advanced Studies, University of Lyon, France<\/p>\n<p>\u2076 Department of Geosciences, University of Padua, Italy<\/p>\n<p>\u2077 Institute of Environmental Engineering, ETH Zurich, Zurich, Switzerland.<\/p>\n<p>The research has been published by <em>Nature Sustainability<\/em> | VOL 1 | FEBRUARY 2018 | 96\u20131<\/p>\n<p>Building future green economy poses great economic and technical challenge for societies, in part because of the often-overlooked externalities of technology and infrastructure on people and the environment. In their research, the scientists used the example of hydropower development to demonstrate need and opportunity to resolve such conflicts through strategic spatial planning. Hydropower is a well-proven and cost-effective way to generate renewable energy. At the same time, dams can have catastrophic impacts on people\u2019s livelihoods and the fundamental processes that underpin healthy rivers. Thus, there is great concern about the environmental impacts of future dams, mostly planned to energize socio-economic development in the global south.<span class=\"Apple-converted-space\">\u00a0<\/span><\/p>\n<p>The winning research demonstrated that strategic placement of dams, considering for the spatial heterogeneity of natural processes in rivers and the cumulative impacts of multiple dams, can greatly reduce dam impacts without compromising on energy generation and energy costs. That finding was derived by combining a novel computer model for evaluating large scale impacts of dams on rivers with state-of-the art tools for decision analysis. The study was based on the example of the Mekong River in South East Asia, where a massive hydropower development occurred in the recent past, and more development is foreseen in the near future. Results show that existing dams, exploiting around 50 % of the basin\u2019s hydropower potential, have major impacts on the biophysical functioning of the studied rivers. The key finding of the study is that the same amount of hydropower could have been generated with much smaller impacts if dam sites would have been selected strategically such as to reduce their cumulative impacts.<span class=\"Apple-converted-space\">\u00a0<\/span><\/p>\n<p>While the results were derived for the Mekong River, the findings have broad implications for renewable water and energy systems world-wide. Globally, increasing conflicts between infrastructure and natural systems are inevitable: other forms of renewable energy create environmental impacts, more water infrastructure will be required to meet domestic and agricultural water demands, and industrialized countries must soon review their aging infrastructure portfolios. In this context, strategic decision making, which balances economic and ecosystem needs is crucial for an ecologic transition to water and energy systems with minimal impacts on nature and maximal benefits for society.<span class=\"Apple-converted-space\">\u00a0 \u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u201cImproved trade-offs of hydropower and sand connectivity by strategic dam planning in the Mekong\u201d . This study won the sixth edition of the Aspen Institute Italia Award for collaboration and scientific research between Italy and the United States. Four scientists from institutions in the United States and Italy are working on this ongoing effort to<a href=\"https:\/\/www.aspeninstitute.it\/en\/aspen-award-2022-the-winning-entry\/\" rel=\"bookmark\">\u00a0(&#8230;)<span class=\"screen-reader-text\">Aspen Award 2021 &#8211; The Winning Entry<\/span><\/a><\/p>\n","protected":false},"author":2531,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":70,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","neve_meta_reading_time":"","_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[2816],"tags":[],"freetags":[],"tag_tecnica":[],"temi_aspen":[2709],"attivita_internaz_in_essere":[],"attivita_internaz_concluse":[],"studi_e_ricerche":[],"primi_nel_tema":[],"tag_tecnici":[],"tag_formato":[],"class_list":["post-115132","post","type-post","status-publish","format-standard","hentry","category-ricerche-aspen-en","temi_aspen-research-and-training"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/posts\/115132","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/users\/2531"}],"replies":[{"embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/comments?post=115132"}],"version-history":[{"count":2,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/posts\/115132\/revisions"}],"predecessor-version":[{"id":115134,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/posts\/115132\/revisions\/115134"}],"wp:attachment":[{"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/media?parent=115132"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/categories?post=115132"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/tags?post=115132"},{"taxonomy":"freetags","embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/freetags?post=115132"},{"taxonomy":"tag_tecnica","embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/tag_tecnica?post=115132"},{"taxonomy":"temi_aspen","embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/temi_aspen?post=115132"},{"taxonomy":"attivita_internaz_in_essere","embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/attivita_internaz_in_essere?post=115132"},{"taxonomy":"attivita_internaz_concluse","embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/attivita_internaz_concluse?post=115132"},{"taxonomy":"studi_e_ricerche","embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/studi_e_ricerche?post=115132"},{"taxonomy":"primi_nel_tema","embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/primi_nel_tema?post=115132"},{"taxonomy":"tag_tecnici","embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/tag_tecnici?post=115132"},{"taxonomy":"tag_formato","embeddable":true,"href":"https:\/\/www.aspeninstitute.it\/en\/wp-json\/wp\/v2\/tag_formato?post=115132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}