<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[#USA #US]]></title><description><![CDATA[<p><a href="https://mastodon.social/tags/USA" rel="tag">#<span>USA</span></a> <a href="https://mastodon.social/tags/US" rel="tag">#<span>US</span></a></p><p>Methane leakage thresholds for net climate benefits of wastewater biogas recovery</p><p>By compiling measured leakage data from over 50 facilities and all available literature, we found the leakage rate ranged from 0.4% to 65%, and a large fraction of current systems exceeds the net-zero emission threshold, indicating substantial climate risk</p><p><a href="https://www.nature.com/articles/s41893-026-01818-7" rel="nofollow noopener"><span>https://www.</span><span>nature.com/articles/s41893-026</span><span>-01818-7</span></a></p><p><a href="https://archive.ph/wip/jkXhc" rel="nofollow noopener"><span>https://</span><span>archive.ph/wip/jkXhc</span><span></span></a></p><p><a href="https://mastodon.social/tags/ClimateChange" rel="tag">#<span>ClimateChange</span></a> <a href="https://mastodon.social/tags/UpheavalClimate" rel="tag">#<span>UpheavalClimate</span></a> <a href="https://mastodon.social/tags/ClimateInstability" rel="tag">#<span>ClimateInstability</span></a> <a href="https://mastodon.social/tags/MassAtrocity" rel="tag">#<span>MassAtrocity</span></a> <a href="https://mastodon.social/tags/pollution" rel="tag">#<span>pollution</span></a> <a href="https://mastodon.social/tags/environment" rel="tag">#<span>environment</span></a> <a href="https://mastodon.social/tags/climate" rel="tag">#<span>climate</span></a></p>]]></description><link>https://board.circlewithadot.net/topic/529531d9-5c0a-41b7-8f0c-5e7f64872c31/usa-us</link><generator>RSS for Node</generator><lastBuildDate>Fri, 15 May 2026 06:56:32 GMT</lastBuildDate><atom:link href="https://board.circlewithadot.net/topic/529531d9-5c0a-41b7-8f0c-5e7f64872c31.rss" rel="self" type="application/rss+xml"/><pubDate>Mon, 27 Apr 2026 10:08:49 GMT</pubDate><ttl>60</ttl></channel></rss>