https://www.celfosc.org/index.php/ es https://www.celfosc.org/index.php/biblioteca/2026/cel-fosc-asociacion-contaminacion-luminica-activism-for-the-protection-of-the-night <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--title--documento.html.twig x field--node--title.html.twig * field--node--documento.html.twig * field--title.html.twig * field--string.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/modules/node/templates/field--node--title.html.twig' --> <span>Cel Fosc, asociación contra la contaminación lumínica: activism for the protection of the night</span> <!-- END OUTPUT from 'core/modules/node/templates/field--node--title.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--uid--documento.html.twig x field--node--uid.html.twig * field--node--documento.html.twig * field--uid.html.twig * field--entity-reference.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/modules/node/templates/field--node--uid.html.twig' --> <span> <!-- THEME DEBUG --> <!-- THEME HOOK: 'username' --> <!-- BEGIN OUTPUT from 'core/modules/user/templates/username.html.twig' --> <span lang="" about="/user/21" typeof="schema:Person" property="schema:name" datatype="">editor1</span> <!-- END OUTPUT from 'core/modules/user/templates/username.html.twig' --> </span> <!-- END OUTPUT from 'core/modules/node/templates/field--node--uid.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--created--documento.html.twig x field--node--created.html.twig * field--node--documento.html.twig * field--created.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/modules/node/templates/field--node--created.html.twig' --> <span>Sáb, 17/10/2026 - 19:44</span> <!-- END OUTPUT from 'core/modules/node/templates/field--node--created.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'links__node' --> <!-- FILE NAME SUGGESTIONS: * links--node.html.twig x links.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/system/links.html.twig' --> <!-- END OUTPUT from 'themes/bootstrap/templates/system/links.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--body--documento.html.twig * field--node--body.html.twig * field--node--documento.html.twig * field--body.html.twig * field--text-with-summary.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p>Activism is one of the defining features of Cel Fosc. Membership of the association entails promoting and supporting initiatives aimed at protecting the night from light pollution while safeguarding nocturnal wildlife, human health, and the right of present and future generations to experience natural darkness.To this end, Cel Fosc develops public awareness campaigns, contributes to legislative and regulatory processes, collaborates with public authorities, and works in partnership with environmental and scientific organisations to integrate the protection of the night sky into broader environmental policies and conservation strategies.Protecting the night requires an informed and engaged society capable of translating scientific knowledge into collective action and effective public policy .</p> <p>Póster presentado en</p> <p><strong><a href="https://www.hellenot.org/aktuelles/eurodark-2026">Eurodark 2026</a> 17^th European Symposium for the Protection of the Natural Night, October 5^th and 6^th, 2026</strong></p> <p>Adjuntamos el póster</p></div> <!-- END OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-autores--documento.html.twig * field--node--field-autores.html.twig * field--node--documento.html.twig * field--field-autores.html.twig * field--string.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <div class="field field--name-field-autores field--type-string field--label-above"> <div class="field--label">Autores</div> <div class="field--item">Enric Marco</div> </div> <!-- END OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-ano--documento.html.twig * field--node--field-ano.html.twig * field--node--documento.html.twig * field--field-ano.html.twig * field--integer.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <div class="field field--name-field-ano field--type-integer field--label-above"> <div class="field--label">Año</div> <div class="field--item">2026</div> </div> <!-- END OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-archivo-documento--documento.html.twig * field--node--field-archivo-documento.html.twig * field--node--documento.html.twig * field--field-archivo-documento.html.twig * field--file.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <div class="field field--name-field-archivo-documento field--type-file field--label-inline"> <div class="field--label">Documento</div> <div class="field--items"> <div class="field--item"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'file_link' --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/file/file-link.html.twig' --> <span class="file file--mime-application-pdf file--application-pdf icon-before"><span class="file-icon"><span class="icon glyphicon glyphicon-file text-primary" aria-hidden="true"></span></span><span class="file-link"><a href="https://www.celfosc.org/sites/default/files/2026-10/Marco_CelFosc_activism.pdf" type="application/pdf; length=1838421" title="Open archivo in new window" target="_blank" data-toggle="tooltip" data-placement="bottom">Marco_CelFosc_activism.pdf</a></span><span class="file-size">1.75 MB</span></span> <!-- END OUTPUT from 'themes/bootstrap/templates/file/file-link.html.twig' --> </div> </div> </div> <!-- END OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-temas--documento.html.twig * field--node--field-temas.html.twig * field--node--documento.html.twig * field--field-temas.html.twig * field--entity-reference.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <div class="field field--name-field-temas field--type-entity-reference field--label-above"> <div class="field--label">Temas</div> <div class="field--items"> <div class="field--item"><a href="/biblioteca/posters" hreflang="es">Pósters</a></div> </div> </div> <!-- END OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> Sat, 17 Oct 2026 17:44:07 +0000 editor1 88 at https://www.celfosc.org https://www.celfosc.org/index.php/biblioteca/2008/contaminacion-luminica-espana <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--title--documento.html.twig x field--node--title.html.twig * field--node--documento.html.twig * field--title.html.twig * field--string.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/modules/node/templates/field--node--title.html.twig' --> <span>Contaminación lumínica en España</span> <!-- END OUTPUT from 'core/modules/node/templates/field--node--title.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--uid--documento.html.twig x field--node--uid.html.twig * field--node--documento.html.twig * field--uid.html.twig * field--entity-reference.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/modules/node/templates/field--node--uid.html.twig' --> <span> <!-- THEME DEBUG --> <!-- THEME HOOK: 'username' --> <!-- BEGIN OUTPUT from 'core/modules/user/templates/username.html.twig' --> <span lang="" about="/user/21" typeof="schema:Person" property="schema:name" datatype="">editor1</span> <!-- END OUTPUT from 'core/modules/user/templates/username.html.twig' --> </span> <!-- END OUTPUT from 'core/modules/node/templates/field--node--uid.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--created--documento.html.twig x field--node--created.html.twig * field--node--documento.html.twig * field--created.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/modules/node/templates/field--node--created.html.twig' --> <span>Mié, 03/03/2021 - 22:08</span> <!-- END OUTPUT from 'core/modules/node/templates/field--node--created.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'links__node' --> <!-- FILE NAME SUGGESTIONS: * links--node.html.twig x links.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/system/links.html.twig' --> <!-- END OUTPUT from 'themes/bootstrap/templates/system/links.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--body--documento.html.twig * field--node--body.html.twig * field--node--documento.html.twig * field--body.html.twig * field--text-with-summary.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p>En las imágenes de satélite y otros mapas de contaminación<br /> lumínica (CL), España aparenta tener poca CL. Este es un efecto de la<br /> baja densidad de población. Para eliminar este efecto buscamos el mejor<br /> parámetro demográfico intensivo que representase la CL real.<br /> El estudio da validez de la corrección por potencia media y pone de<br /> manifiesto la importancia de este factor NO demográfico. Todo indica que<br /> España es el país de UE más contamínate, teniendo la mayor tasa de<br /> superficie saturada en las imágenes nocturnas por superficie construida y<br /> mayor potencia por luminaria.<br /> Los modelos indican que la gran cantidad de aerosoles y la alta<br /> potencia instalada hacen de España un lugar mucho peor para la<br /> observación astronómica de lo que podría ser de usar estándares<br /> europeos</p></div> <!-- END OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-autores--documento.html.twig * field--node--field-autores.html.twig * field--node--documento.html.twig * field--field-autores.html.twig * field--string.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <div class="field field--name-field-autores field--type-string field--label-above"> <div class="field--label">Autores</div> <div class="field--item">Alejandro Sánchez de Miguel, Jaime Zamorano</div> </div> <!-- END OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-ano--documento.html.twig * field--node--field-ano.html.twig * field--node--documento.html.twig * field--field-ano.html.twig * field--integer.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <div class="field field--name-field-ano field--type-integer field--label-above"> <div class="field--label">Año</div> <div class="field--item">2008</div> </div> <!-- END OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-archivo-documento--documento.html.twig * field--node--field-archivo-documento.html.twig * field--node--documento.html.twig * field--field-archivo-documento.html.twig * field--file.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <div class="field field--name-field-archivo-documento field--type-file field--label-inline"> <div class="field--label">Documento</div> <div class="field--items"> <div class="field--item"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'file_link' --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/file/file-link.html.twig' --> <span class="file file--mime-application-pdf file--application-pdf icon-before"><span class="file-icon"><span class="icon glyphicon glyphicon-file text-primary" aria-hidden="true"></span></span><span class="file-link"><a href="https://www.celfosc.org/sites/default/files/2021-03/sanchez-zamorano2008a.pdf" type="application/pdf; length=482612" title="Open archivo in new window" target="_blank" data-toggle="tooltip" data-placement="bottom">sanchez-zamorano2008a.pdf</a></span><span class="file-size">471.3 KB</span></span> <!-- END OUTPUT from 'themes/bootstrap/templates/file/file-link.html.twig' --> </div> </div> </div> <!-- END OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-temas--documento.html.twig * field--node--field-temas.html.twig * field--node--documento.html.twig * field--field-temas.html.twig * field--entity-reference.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> <div class="field field--name-field-temas field--type-entity-reference field--label-above"> <div class="field--label">Temas</div> <div class="field--items"> <div class="field--item"><a href="/biblioteca/posters" hreflang="es">Pósters</a></div> </div> </div> <!-- END OUTPUT from 'themes/bootstrap/templates/field/field.html.twig' --> Wed, 03 Mar 2021 21:08:49 +0000 editor1 41 at https://www.celfosc.org