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Atreides<p><span class="h-card" translate="no"><a href="https://social.overheid.nl/@knmi" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>knmi</span></a></span> Ook dat nog <a href="https://mastodon.nl/tags/N2O" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>N2O</span></a> Lachgas is niet om te lachen.</p>
Georg Nowak<p>Gase mit lustigen Namen<br> <br> <br><a href="https://climatejustice.social/tags/Lachgas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Lachgas</span></a>:</p><p>Lachgas = <a href="https://climatejustice.social/tags/Distickstoffmonoxid" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Distickstoffmonoxid</span></a>= <a href="https://climatejustice.social/tags/N2O" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>N2O</span></a> ist ein farbloses Gas mit süßlichem Geruch und einem <a href="https://climatejustice.social/tags/Treibhauspotential" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Treibhauspotential</span></a> von 298, bezogen auf 100 Jahre.<br><a href="https://de.wikipedia.org/wiki/Distickstoffmonoxid#Umweltrelevanz" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">de.wikipedia.org/wiki/Disticks</span><span class="invisible">toffmonoxid#Umweltrelevanz</span></a><br><a href="https://www.umweltbundesamt.de/sites/default/files/medien/11850/publikationen/factsheet_globale_n2o-quellen.pdf" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">umweltbundesamt.de/sites/defau</span><span class="invisible">lt/files/medien/11850/publikationen/factsheet_globale_n2o-quellen.pdf</span></a><br>Weniger witzig: "Lachgas verändert das Vitamin B12" <a href="https://www.quarks.de/gesundheit/drogen/lachgas-droge/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">quarks.de/gesundheit/drogen/la</span><span class="invisible">chgas-droge/</span></a> <a href="https://www.ndr.de/ratgeber/gesundheit/Vitamin-B12-Mangel-Wenn-die-Nerven-leiden,vitamine144.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">ndr.de/ratgeber/gesundheit/Vit</span><span class="invisible">amin-B12-Mangel-Wenn-die-Nerven-leiden,vitamine144.html</span></a> .</p><p>Lachgas ist auf der <a href="https://climatejustice.social/tags/Montr%C3%A9alKonferenz" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MontréalKonferenz</span></a> <a href="https://de.wikipedia.org/wiki/Montreal-Protokoll" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">de.wikipedia.org/wiki/Montreal</span><span class="invisible">-Protokoll</span></a> einfach durchgeflutscht. Dabei zerstört es die <a href="https://climatejustice.social/tags/Ozonschicht" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ozonschicht</span></a> wie die auf der Konferenz erfolgreich verbotenen <a href="https://climatejustice.social/tags/FCKW" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FCKW</span></a>-Gase <a href="https://www.spiegel.de/wissenschaft/natur/bedrohte-ozonschicht-lachgas-ist-groesseres-problem-als-fckw-a-645545.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">spiegel.de/wissenschaft/natur/</span><span class="invisible">bedrohte-ozonschicht-lachgas-ist-groesseres-problem-als-fckw-a-645545.html</span></a><br><a href="https://www.science.org/doi/10.1126/science.1176985" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">science.org/doi/10.1126/scienc</span><span class="invisible">e.1176985</span></a><br><a href="https://www.umweltbundesamt.de/themen/klima-energie/fluorierte-treibhausgase-fckw/rechtliche-regelungen/regelungen-zu-ozonabbauenden-stoffen" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">umweltbundesamt.de/themen/klim</span><span class="invisible">a-energie/fluorierte-treibhausgase-fckw/rechtliche-regelungen/regelungen-zu-ozonabbauenden-stoffen</span></a></p><p>Übrigens: Die Ozonschicht-Schädiger, die 1987 verboten wurden, wirkten nicht nur direkt als <a href="https://climatejustice.social/tags/Treibhausgase" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Treibhausgase</span></a>, sondern trugen auch indirekt (Schädigung der <a href="https://climatejustice.social/tags/Vegetation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Vegetation</span></a> durch den <a href="https://climatejustice.social/tags/Ozon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ozon</span></a>-Abbau) zur geringeren CO2-Ablagerung bei; das Verbot verhinderte damit eine mögliche Zusatzerwärmung um 2,5 Grad <a href="https://science.orf.at/stories/3208232/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">science.orf.at/stories/3208232</span><span class="invisible">/</span></a> <a href="https://www.nature.com/articles/s41586-021-03737-3" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">nature.com/articles/s41586-021</span><span class="invisible">-03737-3</span></a> .</p><p>Ohne das Montréal-Protokoll sähe die Welt heute also anders aus. Und dann soll N2O noch schlimmer sein?<br> <br> <br><a href="https://climatejustice.social/tags/Sulfurylfluorid" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sulfurylfluorid</span></a>:</p><p>Chemisch eigentlich Sulfuryldifluorid (mit DI für ZWEI Fluoratome), Summenformel SO2F2. Ein farbloses, geruchloses und giftiges Gas.</p><p>ABER:<br>SO2F2 ist auch ein übles Treibhausgas mit einem <a href="https://climatejustice.social/tags/Treibhauspotential" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Treibhauspotential</span></a> von 4732, bezogen auf 100 Jahre.<br>Wikipedia beruhigt mich: "(..) Sulfurylfluorid, das keine Wirkung auf die Ozonschicht hat." <a href="https://de.wikipedia.org/wiki/Sulfurylfluorid#Geschichte" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">de.wikipedia.org/wiki/Sulfuryl</span><span class="invisible">fluorid#Geschichte</span></a></p><p>Als <a href="https://climatejustice.social/tags/Pestizid" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Pestizid</span></a> wird Sulfurylfluorid gegen verschiedeneInsekten eingesetzt. Da muß die Deutsche Umwelthilfe ( <a href="https://climatejustice.social/tags/DUH" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DUH</span></a> ) mal wieder ran <a href="https://taz.de/Klage-gegen-Pestizid/!6077057/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">taz.de/Klage-gegen-Pestizid/!6</span><span class="invisible">077057/</span></a> .<br><a href="https://www.umweltbundesamt.de/themen/klima-energie/fluorierte-treibhausgase-fckw/containerbegasung-sulfuryldifluorid" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">umweltbundesamt.de/themen/klim</span><span class="invisible">a-energie/fluorierte-treibhausgase-fckw/containerbegasung-sulfuryldifluorid</span></a><br> <br> <br><a href="https://climatejustice.social/tags/Schwefelhexafluorid" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Schwefelhexafluorid</span></a>:</p><p><a href="https://climatejustice.social/tags/SF6" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SF6</span></a>, ein weiteres berüchtigtes <a href="https://climatejustice.social/tags/Fluor" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fluor</span></a>-Gas, das wirklich nicht mehr lustig ist. <br>Farb- und geruchlos, aber das stärkste bekannte Treibhausgas mit einem Treibhauspotential von 24300, bezogen auf 100 Jahre, sagt Wikipedia <a href="https://de.wikipedia.org/wiki/Schwefelhexafluorid#Klimarelevanz" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">de.wikipedia.org/wiki/Schwefel</span><span class="invisible">hexafluorid#Klimarelevanz</span></a> .</p><p>Erst jetzt erfahre ich, daß jahrelang auch <a href="https://climatejustice.social/tags/Schallschutzfenster" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Schallschutzfenster</span></a> mit SF6 befüllt wurden <a href="https://www.umweltbundesamt.de/sites/default/files/medien/420/dokumente/fenster.pdf" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">umweltbundesamt.de/sites/defau</span><span class="invisible">lt/files/medien/420/dokumente/fenster.pdf</span></a> . Es gab und gibt viel mehr Einsatzbereiche für SF6:<br>"Neben dem Einsatz in elektrischen Betriebsmitteln findet SF6 unter anderem auch<br>Verwendung bei der Herstellung von elektronischen Komponenten, von Glasfasern, in<br>der Medizintechnik, der Metallverarbeitung, bei Teilchenbeschleunigern, zur<br>Dichtigkeitsprüfung von Leitungen, sowie in militärischen Anwendungen. In<br>Deutschland waren 2015 knapp 70 Prozent der SF6-Emissionen auf die inzwischen<br>verbotenen Schallschutzfenster zurückzuführen." <br><a href="https://www.zvei.org/fileadmin/user_upload/Verband/Fachverbaende/Energietechnik/Was_beim_Einsatz_von_SF6_in_der_Energietechnik_kuenftig_zu_beachten_ist/ZVEI_Q_A_zu_SF6_Stand_4-2020_01.pdf" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">zvei.org/fileadmin/user_upload</span><span class="invisible">/Verband/Fachverbaende/Energietechnik/Was_beim_Einsatz_von_SF6_in_der_Energietechnik_kuenftig_zu_beachten_ist/ZVEI_Q_A_zu_SF6_Stand_4-2020_01.pdf</span></a></p><p>Seine Verwendung in <a href="https://climatejustice.social/tags/Windkraftanlagen" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Windkraftanlagen</span></a> ( <a href="https://climatejustice.social/tags/Schutzgas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Schutzgas</span></a> in Mittelspannungs-Leistungsschaltern) ist schon einige Jahre bekannt <a href="https://www.wind-energie.de/fileadmin/redaktion/dokumente/Aktuelles/Faktenchecks/20220825_-_BWE-Faktencheck_SF6.pdf" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">wind-energie.de/fileadmin/reda</span><span class="invisible">ktion/dokumente/Aktuelles/Faktenchecks/20220825_-_BWE-Faktencheck_SF6.pdf</span></a> <a href="https://www.umweltbundesamt.de/daten/energie/erneuerbare-energien-vermiedene-treibhausgase#undefined" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">umweltbundesamt.de/daten/energ</span><span class="invisible">ie/erneuerbare-energien-vermiedene-treibhausgase#undefined</span></a> - ebenso Alternativen <a href="https://www.umweltbundesamt.de/sites/default/files/medien/2503/dokumente/endbericht_sf6_de.pdf" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">umweltbundesamt.de/sites/defau</span><span class="invisible">lt/files/medien/2503/dokumente/endbericht_sf6_de.pdf</span></a><br> <br> <br>Ein Bericht der ARD-Sendung <a href="https://climatejustice.social/tags/Plusminus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Plusminus</span></a> über SF6 war ein gefundenes Fressen für die Gegner der Windkraft. Es war der Aufhänger für einen Artikel, der alle Argumente gegen die Windenergie aufzählt - ein buntes Sammelsurium: <a href="https://www.windwahn.com/2022/08/21/sf6-die-schlummernde-gefahr-in-windraedern/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">windwahn.com/2022/08/21/sf6-di</span><span class="invisible">e-schlummernde-gefahr-in-windraedern/</span></a> unter der Frage "Wie sauber ist grüner Strom?"</p>
Viktor Maurice Kommerell<p>6th Dec 2024, seventy+ scientists discussed Give and Take Linkages with the CropSustaiN initiative&#39;s Research Leads, to accelerate research progress for Nitrogen-efficient wheat, so farmers might grow it in 5 years, with major mitigation benefits. <a href="https://mastodon.social/tags/CIMMYT" class="mention hashtag" rel="tag">#<span>CIMMYT</span></a> <a href="https://mastodon.social/tags/JIRCAS" class="mention hashtag" rel="tag">#<span>JIRCAS</span></a> <a href="https://mastodon.social/tags/CGIARClimate" class="mention hashtag" rel="tag">#<span>CGIARClimate</span></a> <a href="https://mastodon.social/tags/nitrogen" class="mention hashtag" rel="tag">#<span>nitrogen</span></a> <a href="https://mastodon.social/tags/N2O" class="mention hashtag" rel="tag">#<span>N2O</span></a> <a href="https://www.cimmyt.org/projects/cropsustain-bni-wheat-mission/" target="_blank" rel="nofollow noopener" translate="no"><span class="invisible">https://www.</span><span class="ellipsis">cimmyt.org/projects/cropsustai</span><span class="invisible">n-bni-wheat-mission/</span></a></p>
Georg Nowak<p>Kaputtlachen auf Kosten von Gesundheit und Klima<br> <br> <br>"Als „Sahnebereiter“ deklariert, ist der Verkauf von Lachgas in den meisten Orten in Deutschland legal und unterliegt keiner Altersbeschränkung."<br><a href="https://www.taz.de/!6059196" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">taz.de/!6059196</span><span class="invisible"></span></a></p><p>In der Landwirtschaft entsteht <a href="https://climatejustice.social/tags/Lachgas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Lachgas</span></a> ( <a href="https://climatejustice.social/tags/N2O" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>N2O</span></a>, <a href="https://climatejustice.social/tags/Distickstoffmonoxid" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Distickstoffmonoxid</span></a> ) beim Einsatz von <a href="https://climatejustice.social/tags/Stickstoffd%C3%BCnger" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Stickstoffdünger</span></a> unvermeidlich. <a href="https://www.umweltbundesamt.de/themen/landwirtschaft/umweltbelastungen-der-landwirtschaft/lachgas-methan" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">umweltbundesamt.de/themen/land</span><span class="invisible">wirtschaft/umweltbelastungen-der-landwirtschaft/lachgas-methan</span></a></p><p>Durch das Montréal-Abkommen über Stoffe, die zu einem Abbau der <a href="https://climatejustice.social/tags/Ozonschicht" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ozonschicht</span></a> führen (Halogenkohlenwasserstoffe <a href="https://climatejustice.social/tags/HKW" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HKW</span></a>, speziell Fluorchlorkohlenwasserstoffe <a href="https://climatejustice.social/tags/FCKW" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FCKW</span></a>), konnte die Vergrößerung des Ozonlochs gestoppt werden. Lachgas wurde danach zum größeren Problem als FCKW <a href="https://www.spiegel.de/wissenschaft/natur/bedrohte-ozonschicht-lachgas-ist-groesseres-problem-als-fckw-a-645545.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">spiegel.de/wissenschaft/natur/</span><span class="invisible">bedrohte-ozonschicht-lachgas-ist-groesseres-problem-als-fckw-a-645545.html</span></a> .<br> <br> <br>In Osnabrück gilt seit dem 1.1.2025: <br>"Zum Schutz Minderjähriger ist neben dem Verkauf von Lachgas an diese auch die Weitergabe untersagt."<br><a href="https://informiert.osnabrueck.de/de/aktuelles/verbot-des-verkaufs-von-lachgas-an-minderjaehrige-gilt-ab-dem-1-januar/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">informiert.osnabrueck.de/de/ak</span><span class="invisible">tuelles/verbot-des-verkaufs-von-lachgas-an-minderjaehrige-gilt-ab-dem-1-januar/</span></a></p><p>In Hamburg entsprechend: <a href="https://www.hamburg.de/politik-und-verwaltung/behoerden/sozialbehoerde/themen/gesundheit/drogen-und-sucht/lachgas-info-verkaufsstellen-1004716" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">hamburg.de/politik-und-verwalt</span><span class="invisible">ung/behoerden/sozialbehoerde/themen/gesundheit/drogen-und-sucht/lachgas-info-verkaufsstellen-1004716</span></a><br>"Ziel dieser Verordnung ist es, den Missbrauch von Lachgas zu minimieren bzw. auszuschließen, da der Konsum insbesondere für Minderjährige schwerwiegende gesundheitliche Folgen haben kann."<br> <br> <br>Zugespitzt kann man auch umformulieren:<br>"Ziel dieser Verordnung ist es NICHT, den Missbrauch des starken Treibhausgases N2O zu minimieren bzw. auszuschließen."</p><p>Das wäre wohl etwas zuviel verlangt.<br> <br> <br>Die Studie dazu aus dem Jahr 2009 <a href="https://www.science.org/doi/10.1126/science.1176985" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">science.org/doi/10.1126/scienc</span><span class="invisible">e.1176985</span></a> stellt fest:<br>"Limiting future N2O emissions would enhance the recovery of the ozone layer from its depleted state and would also reduce the anthropogenic forcing of the climate system, representing a win-win for both ozone and climate."<br> <br> <br><a href="https://climatejustice.social/tags/Bet%C3%A4ubungsmittel" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Betäubungsmittel</span></a> <a href="https://climatejustice.social/tags/Droge" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Droge</span></a> <a href="https://climatejustice.social/tags/Jugendliche" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Jugendliche</span></a> <a href="https://climatejustice.social/tags/Gesundheit" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Gesundheit</span></a> <a href="https://climatejustice.social/tags/Treibhausgas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Treibhausgas</span></a> <a href="https://climatejustice.social/tags/Ozonloch" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ozonloch</span></a></p>
Paul Houle<p>⛲ Streams near farms emit high levels of greenhouse gas, studies find</p><p><a href="https://phys.org/news/2024-12-streams-farms-emit-high-greenhouse.html" target="_blank" rel="nofollow noopener" translate="no"><span class="invisible">https://</span><span class="ellipsis">phys.org/news/2024-12-streams-</span><span class="invisible">farms-emit-high-greenhouse.html</span></a></p><p><a href="https://mastodon.social/tags/climate" class="mention hashtag" rel="tag">#<span>climate</span></a> <a href="https://mastodon.social/tags/agriculture" class="mention hashtag" rel="tag">#<span>agriculture</span></a> <a href="https://mastodon.social/tags/farms" class="mention hashtag" rel="tag">#<span>farms</span></a> <a href="https://mastodon.social/tags/n2o" class="mention hashtag" rel="tag">#<span>n2o</span></a> <a href="https://mastodon.social/tags/atmosphere" class="mention hashtag" rel="tag">#<span>atmosphere</span></a></p>
Eric MaugendreDairy manure 🧵
O=C=O<p>Methane<br /><a href="https://mastodon.social/tags/GreenhouseGases" class="mention hashtag" rel="tag">#<span>GreenhouseGases</span></a> such as carbon dioxide (<a href="https://mastodon.social/tags/CO2" class="mention hashtag" rel="tag">#<span>CO2</span></a>), methane (<a href="https://mastodon.social/tags/CH4" class="mention hashtag" rel="tag">#<span>CH4</span></a>), and nitrous oxide (<a href="https://mastodon.social/tags/N2O" class="mention hashtag" rel="tag">#<span>N2O</span></a>), absorb infrared radiation as it passes through the atmosphere. Greenhouse gases are measured at sites around the world. </p><p><a href="https://climate.metoffice.cloud/greenhouse_gases.html#content" target="_blank" rel="nofollow noopener" translate="no"><span class="invisible">https://</span><span class="ellipsis">climate.metoffice.cloud/greenh</span><span class="invisible">ouse_gases.html#content</span></a></p><p><a href="https://mastodon.social/tags/ClimateScience" class="mention hashtag" rel="tag">#<span>ClimateScience</span></a></p>
Purple :verified:<p>What's bothering me the most about the recent popularity of nitrous oxide as a drug, is its incredible greenhouse effect</p><p>1kg of N2O is the equivalent of 298kg of CO2!! Almost 12x worse than methane</p><p>A 2kg cylinder (as I often find over here) is the equivalent of 596kg of CO2, or driving 4260 kilometers! </p><p>Absolutely breaks my heart seeing the police release tens of kg of N2O in the air during raids, its an ecological scandal if you ask me</p><p><a href="https://woof.tech/tags/pollution" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pollution</span></a> <a href="https://woof.tech/tags/greenhouse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>greenhouse</span></a> <a href="https://woof.tech/tags/n2o" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>n2o</span></a> <a href="https://woof.tech/tags/co2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>co2</span></a> <a href="https://woof.tech/tags/globalwarming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalwarming</span></a></p>
Rémi Cardinael<p><a href="https://ecoevo.social/tags/JustOut" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>JustOut</span></a> Check out our Letter to the Editor in Global Change Biology ⬇️</p><p>Soil <a href="https://ecoevo.social/tags/N2O" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>N2O</span></a> emissions during dry fallow periods</p><p><a href="https://doi.org/10.1111/gcb.17403" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">doi.org/10.1111/gcb.17403</span><span class="invisible"></span></a></p>
La Molina Streetart<p>Art by Australian Manda Lane (@mandalaneart) &amp; n2o (@n2o_jo) in Melbourne, Australia (2023) <a href="https://mastodon.social/tags/mandalane" class="mention hashtag" rel="tag">#<span>mandalane</span></a> <a href="https://mastodon.social/tags/n2o" class="mention hashtag" rel="tag">#<span>n2o</span></a> <a href="https://mastodon.social/tags/streetart" class="mention hashtag" rel="tag">#<span>streetart</span></a> <a href="https://mastodon.social/tags/lamolinastreetart" class="mention hashtag" rel="tag">#<span>lamolinastreetart</span></a> | photo by @streetartaustralia via mysl.nl/TlTmZ</p>
Georg Nowak<p>Nichts zum Lachen<br> <br> <br>Wenn die Zeitung "Lachgasausstoß steigt" ( <a href="https://taz.de/!6013464" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">taz.de/!6013464</span><span class="invisible"></span></a> ) meldet, ist das in keiner Hinsicht ein Grund zum Schmunzeln. Als Rauschdroge taugt Lachgas erst recht nicht. <a href="https://www.nationalgeographic.de/wissenschaft/2024/06/gar-nicht-lustig-partydroge-lachgas-folgen-gesundheit" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">nationalgeographic.de/wissensc</span><span class="invisible">haft/2024/06/gar-nicht-lustig-partydroge-lachgas-folgen-gesundheit</span></a><br> <br>Lachgas ist ein starker Klimawandeltreiber und Ozonschichtschädiger.<br>"Lachgas, das FCKW als Ozonzerstörer abgelöst hat" ( <a href="https://www.spiegel.de/wissenschaft/natur/bedrohte-ozonschicht-lachgas-ist-groesseres-problem-als-fckw-a-645545.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">spiegel.de/wissenschaft/natur/</span><span class="invisible">bedrohte-ozonschicht-lachgas-ist-groesseres-problem-als-fckw-a-645545.html</span></a> ) hieß es schon im Jahr 2009!</p><p>Aber das ist auch nur eins der vielen Déjà-vus in der Klimadiskussion.<br><a href="https://climatejustice.social/@NichtVielZuSagen/108154621757783563" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">climatejustice.social/@NichtVi</span><span class="invisible">elZuSagen/108154621757783563</span></a> <br> <br> <br><a href="https://climatejustice.social/tags/Lachgas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Lachgas</span></a> <a href="https://climatejustice.social/tags/N2O" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>N2O</span></a> <a href="https://climatejustice.social/tags/Distickstoffoxid" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Distickstoffoxid</span></a> <a href="https://climatejustice.social/tags/Treibhausgas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Treibhausgas</span></a> <a href="https://climatejustice.social/tags/Ozonschicht" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ozonschicht</span></a> <a href="https://climatejustice.social/tags/Landwirtschaft" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Landwirtschaft</span></a></p>
CelloMom On Cars<p>&quot;This is more than a <a href="https://mastodon.social/tags/climate" class="mention hashtag" rel="tag">#<span>climate</span></a> problem. N₂O also depletes the <a href="https://mastodon.social/tags/ozone" class="mention hashtag" rel="tag">#<span>ozone</span></a> layer, which protects humans from harmful solar radiation. And <a href="https://mastodon.social/tags/nitrogen" class="mention hashtag" rel="tag">#<span>nitrogen</span></a> runoff from fields pollutes waterways, increasing harmful algal blooms and creating oxygen-depleted dead zones.&quot;</p><p><a href="https://theconversation.com/food-has-a-climate-problem-nitrous-oxide-emissions-are-accelerating-with-growing-demand-for-fertilizer-and-meat-but-there-are-solutions-231372" target="_blank" rel="nofollow noopener" translate="no"><span class="invisible">https://</span><span class="ellipsis">theconversation.com/food-has-a</span><span class="invisible">-climate-problem-nitrous-oxide-emissions-are-accelerating-with-growing-demand-for-fertilizer-and-meat-but-there-are-solutions-231372</span></a><br /><a href="https://mastodon.social/tags/N2O" class="mention hashtag" rel="tag">#<span>N2O</span></a> </p><p>h/t <span class="h-card" translate="no"><a href="https://mastodon.social/@jamesgbradbury" class="u-url mention">@<span>jamesgbradbury</span></a></span></p>
ネコビデオ ビジュアル ソリューションズ<p>RT @CoolEarthLab: <a href="https://mstdn.jp/tags/%E5%9C%B0%E7%90%83%E5%86%B7%E5%8D%B4%E5%BE%AE%E7%94%9F%E7%89%A9%E3%82%92%E6%8E%A2%E3%81%9B" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>地球冷却微生物を探せ</span></a> を知ってますか?</p><p><a href="https://mstdn.jp/tags/%E6%9D%B1%E5%8C%97%E5%A4%A7%E5%AD%A6" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>東北大学</span></a> の土壌微生物学研究室がおこなう<br><a href="https://mstdn.jp/tags/%E5%B8%82%E6%B0%91%E5%8F%82%E5%8A%A0%E5%9E%8B%E7%A0%94%E7%A9%B6%E3%83%97%E3%83%AD%E3%82%B8%E3%82%A7%E3%82%AF%E3%83%88" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>市民参加型研究プロジェクト</span></a> です🔬</p><p><a href="https://mstdn.jp/tags/%E5%9C%B0%E7%90%83%E6%B8%A9%E6%9A%96%E5%8C%96" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>地球温暖化</span></a> を止めるため、<a href="https://mstdn.jp/tags/N2O" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>N2O</span></a> という<br>温室効果ガスを減らす微生物を探しています🔍</p><p>ただいま参加者募集中!…</p>
scinexx - das wissensmagazin<p>Wie die Landwirtschaft ihre Lachgas-Emissionen reduzieren könnte. Spezielle Bakterien im Dünger eignen sich als Abbauhelfer für das Treibhausgas N2O. <a href="https://nrw.social/tags/Lachgas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Lachgas</span></a> <a href="https://nrw.social/tags/Landwirtschaft" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Landwirtschaft</span></a> <a href="https://nrw.social/tags/N2O" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>N2O</span></a> <a href="https://nrw.social/tags/D%C3%BCngung" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Düngung</span></a> <a href="https://nrw.social/tags/Treibhausgas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Treibhausgas</span></a> <a href="https://nrw.social/tags/Emissionen" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Emissionen</span></a> <a href="https://nrw.social/tags/klimaschutzjetzt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>klimaschutzjetzt</span></a> <br><a href="https://www.scinexx.de/news/biowissen/wie-landwirte-ihre-lachgas-emissionen-reduzieren-koennten/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">scinexx.de/news/biowissen/wie-</span><span class="invisible">landwirte-ihre-lachgas-emissionen-reduzieren-koennten/</span></a></p>
Kathe Todd-Brown<p>Zhu (Iowa State U): Drainage of wetland prairie in Iowa led to ag land. How does drainage system (intensity &amp; spacing) affect N2O in context of ag systems. Field flux measurements and depth flux measurements =&gt; fertilizer pulses N2O flux MUCH (x10+) bigger then freeze/thaw pulse + no drain increases N2O emissions. N2O in subsoil is inverse from surface emissions ? possibly due to microbial community anoxic conditions. Drainage reduces N2O emissions by 8 kg ha-1 yr-1.</p><p><a href="https://social.coop/tags/SoilBGC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SoilBGC</span></a> <a href="https://social.coop/tags/AGU23" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AGU23</span></a> <a href="https://social.coop/tags/N2O" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>N2O</span></a></p>
hanno<p>N2O is the 3rd-most important greenhouse gas (after methane and CO2). Most of it is produced in agriculture and is difficult to avoid. But a substantial amount is emitted in the chemical industry - and avoiding it there is very cheap. My latest article: <a href="https://industrydecarbonization.com/news/the-avoidable-super-greenhouse-gas-from-fertilizer-nylon-and-vitamin-b3-production.html" target="_blank" rel="nofollow noopener" translate="no"><span class="invisible">https://</span><span class="ellipsis">industrydecarbonization.com/ne</span><span class="invisible">ws/the-avoidable-super-greenhouse-gas-from-fertilizer-nylon-and-vitamin-b3-production.html</span></a> <a href="https://mastodon.social/tags/n2o" class="mention hashtag" rel="tag">#<span>n2o</span></a> <a href="https://mastodon.social/tags/chemicals" class="mention hashtag" rel="tag">#<span>chemicals</span></a></p>
Ricardo Harvin<p>"We need to [search] under every stone to try find ways to mitigate <a href="https://mstdn.social/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateChange</span></a>."</p><p>It's not just about <a href="https://mstdn.social/tags/carbon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>carbon</span></a>, that's truly limited and inefficient thinking.</p><p>All <a href="https://mstdn.social/tags/GreenhouseGasses" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GreenhouseGasses</span></a> are a problem, including <a href="https://mstdn.social/tags/NitrousOxide" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NitrousOxide</span></a> (<a href="https://mstdn.social/tags/N2O" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>N2O</span></a>).</p><p>Just as we successfully acted to save the <a href="https://mstdn.social/tags/Ozone" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ozone</span></a> layer, we can do Everything, Everywhere, All at Once to preserve what remains of our total <a href="https://mstdn.social/tags/environment" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>environment</span></a>.</p><p>It's terrifying and critical but it's not hopeless, it's possible.</p><p><a href="https://youtu.be/47AJuaYPvJI?si=tbUmGOwBkAu7VavN" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">youtu.be/47AJuaYPvJI?si=tbUmGO</span><span class="invisible">wBkAu7VavN</span></a></p>
__Knut_Osthafen Frankfurt
The Secret Life Of Plants🌱<p>Lachgas (<a href="https://digitalcourage.social/tags/N2O" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>N2O</span></a>) ist ein ⁠<a href="https://digitalcourage.social/tags/Treibhausgas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Treibhausgas</span></a>⁠, das rund 300-mal so klimaschädlich ist wie Kohlendioxid (CO2). Hauptquellen für Lachgas sind stickstoffhaltige Düngemittel<br>Als Klimagas ist Methan (<a href="https://digitalcourage.social/tags/CH4" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CH4</span></a>) rund 25-mal klimaschädlicher als <a href="https://digitalcourage.social/tags/CO2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CO2</span></a>.</p><p><a href="https://digitalcourage.social/tags/Lachgas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Lachgas</span></a> und <a href="https://digitalcourage.social/tags/Methan" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Methan</span></a> |<br> <a href="https://digitalcourage.social/tags/Umweltbundesamt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Umweltbundesamt</span></a><br><a href="https://www.umweltbundesamt.de/themen/landwirtschaft/umweltbelastungen-der-landwirtschaft/lachgas-methan" rel="nofollow noopener" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">umweltbundesamt.de/themen/land</span><span class="invisible">wirtschaft/umweltbelastungen-der-landwirtschaft/lachgas-methan</span></a><br><a href="https://digitalcourage.social/tags/klima" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>klima</span></a> <a href="https://digitalcourage.social/tags/klimakatastrophe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>klimakatastrophe</span></a> <a href="https://digitalcourage.social/tags/agrarwende" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>agrarwende</span></a></p>
RTN<p>"Felix Lauck + Dr. Lukas Werling entwickeln mit ihrem Start-up InSpacePropulsion Technologies Antriebstechnologien mit neuen Treibstoffen .. Triebwerke aus dem 3D-Drucker erlauben .. schnelle + kostengünstige Fertigung. .. Pressemitteilung.. DLR .."</p><p><a href="https://www.raumfahrer.net/dlr-wissenschaftler-gruenden-start-up-inspacepropulsion-technologies/" rel="nofollow noopener" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">raumfahrer.net/dlr-wissenschaf</span><span class="invisible">tler-gruenden-start-up-inspacepropulsion-technologies/</span></a></p><p><a href="https://chaos.social/tags/3DDruck" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3DDruck</span></a> <a href="https://chaos.social/tags/C2H6" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>C2H6</span></a> <a href="https://chaos.social/tags/DLR" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DLR</span></a> <a href="https://chaos.social/tags/Ethan" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ethan</span></a> <a href="https://chaos.social/tags/HIP11" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HIP11</span></a> <a href="https://chaos.social/tags/Hydrazin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hydrazin</span></a> <a href="https://chaos.social/tags/HyNOx" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HyNOx</span></a> <a href="https://chaos.social/tags/hypergol" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hypergol</span></a> <a href="https://chaos.social/tags/InSpacePropulsionTechnologies" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>InSpacePropulsionTechnologies</span></a> <a href="https://chaos.social/tags/Lachgas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Lachgas</span></a> <a href="https://chaos.social/tags/Lampoldshausen" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Lampoldshausen</span></a> <a href="https://chaos.social/tags/N2O" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>N2O</span></a> <a href="https://chaos.social/tags/NewSpace" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NewSpace</span></a> <a href="https://chaos.social/tags/Raumfahrt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Raumfahrt</span></a> <a href="https://chaos.social/tags/Satelliten" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Satelliten</span></a> <a href="https://chaos.social/tags/StartUp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>StartUp</span></a> <a href="https://chaos.social/tags/Treibstoff" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Treibstoff</span></a> <a href="https://chaos.social/tags/Wasserstoffperoxid" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wasserstoffperoxid</span></a></p><p>27.7.2023</p>