Actualités

Les éoliennes devront elles s’éloigner des habitations ?

<p> Les <span data-scayt_word="éoliennes" data-scaytid="1">&eacute;oliennes</span> <span data-scayt_word="devraient" data-scaytid="2">devraient</span> <span data-scayt_word="bientôt" data-scaytid="3">bient&ocirc;t</span> respecter <span data-scayt_word="une" data-scaytid="4">une</span> distance de 1000 <span data-scayt_word="mètres" data-scaytid="5">m&egrave;tres</span> de <span data-scayt_word="toute" data-scaytid="6">toute</span> habitation <span data-scayt_word="contre" data-scaytid="7">contre</span> 500 <span data-scayt_word="actuellement" data-scaytid="8">actuellement</span>. <span data-scayt_word="Une" data-scaytid="9">Une</span> <span data-scayt_word="décision" data-scaytid="10">d&eacute;cision</span> <span data-scayt_word="à" data-scaytid="11">&agrave;</span> <span data-scayt_word="laquelle" data-scaytid="12">laquelle</span> <span data-scayt_word="s’oppose" data-scaytid="13">s&rsquo;oppose</span> <span data-scayt_word="fermement" data-scaytid="14">fermement</span> le <span data-scayt_word="SER" data-scaytid="15">SER</span>.</p>

07 janv. 2026 • 3 min • 15

Ce que la Directive européenne ecoConception va changer…

<p> ....</p>

07 janv. 2026 • 3 min

Saint-Gobain table sur une nouvelle amélioration en 2015

<p> Le <span data-scayt_word="groupe" data-scaytid="1">groupe</span>&nbsp;<span data-scayt_word="Saint-Gobain" data-scaytid="2">Saint-Gobain</span>&nbsp;table <span data-scayt_word="sur" data-scaytid="3">sur</span> <span data-scayt_word="une" data-scaytid="4">une</span> nouvelle <span data-scayt_word="amélioration" data-scaytid="5">am&eacute;lioration</span> de <span data-scayt_word="sa" data-scaytid="6">sa</span> performance <span data-scayt_word="opérationnelle" data-scaytid="7">op&eacute;rationnelle</span> <span data-scayt_word="cette" data-scaytid="8">cette</span> <span data-scayt_word="année" data-scaytid="9">ann&eacute;e</span>, <span data-scayt_word="après" data-scaytid="10">apr&egrave;s</span> <span data-scayt_word="avoir" data-scaytid="11">avoir</span> <span data-scayt_word="atteint" data-scaytid="12">atteint</span> <span data-scayt_word="ses" data-scaytid="13">ses</span> <span data-scayt_word="objectifs" data-scaytid="14">objectifs</span> de <span data-scayt_word="croissance" data-scaytid="15">croissance</span> <span data-scayt_word="l'an" data-scaytid="16">l&#39;an</span> dernier.</p>

07 janv. 2026 • 2 min

Plus de 5 500 nouveaux logements sur des terrains de la SNCF

<p> La <span data-scayt_word="SNCF" data-scaytid="1">SNCF</span> a <span data-scayt_word="annoncé" data-scaytid="2">annonc&eacute;</span> <span data-scayt_word="que" data-scaytid="3">que</span> la construction de 5 528 nouveaux <span data-scayt_word="logements" data-scaytid="4">logements</span> a <span data-scayt_word="pu" data-scaytid="5">pu</span> <span data-scayt_word="être" data-scaytid="6">&ecirc;tre</span> <span data-scayt_word="engagée" data-scaytid="7">engag&eacute;e</span> en 2014, <span data-scayt_word="dont" data-scaytid="8">dont</span> 68% de <span data-scayt_word="HLM" data-scaytid="9">HLM</span>, via la <span data-scayt_word="vente" data-scaytid="10">vente</span> de <span data-scayt_word="fonciers" data-scaytid="11">fonciers</span> <span data-scayt_word="constructibles" data-scaytid="12">constructibles</span> <span data-scayt_word="ou" data-scaytid="13">ou</span> la construction <span data-scayt_word="directe" data-scaytid="14">directe</span>.</p>

07 janv. 2026 • 2 min

La fusion Lafarge-Holcim menacée ?

<p> Lafarge a <span data-scayt_word="annoncé" data-scaytid="1">annonc&eacute;</span> <span data-scayt_word="que" data-scaytid="2">que</span> le <span data-scayt_word="conseil" data-scaytid="3">conseil</span> <span data-scayt_word="d'administration" data-scaytid="4">d&#39;administration</span> du <span data-scayt_word="suisse" data-scaytid="5">suisse</span> <span data-scayt_word="Holcim" data-scaytid="6">Holcim</span>, <span data-scayt_word="avec" data-scaytid="7">avec</span> qui <span data-scayt_word="il" data-scaytid="8">il</span> a <span data-scayt_word="engagé" data-scaytid="9">engag&eacute;</span> un <span data-scayt_word="projet" data-scaytid="10">projet</span> de fusion, <span data-scayt_word="souhaitait" data-scaytid="11">souhaitait</span> modifier <span data-scayt_word="l'accord" data-scaytid="12">l&#39;accord</span> <span data-scayt_word="signé" data-scaytid="13">sign&eacute;</span> en <span data-scayt_word="juillet" data-scaytid="14">juillet</span> <span data-scayt_word="entre" data-scaytid="15">entre</span> les <span data-scayt_word="deux" data-scaytid="16">deux</span> <span data-scayt_word="groupes" data-scaytid="17">groupes</span>.</p>

07 janv. 2026 • 2 min

L'architecte Luc Schuiten expose ses "cités végétales" à Strasbourg

<p> &quot;<span data-scayt_word="Dans" data-scaytid="15">Dans</span> <span data-scayt_word="quel" data-scaytid="16">quel</span> <span data-scayt_word="monde" data-scaytid="17">monde</span> <span data-scayt_word="pourrions-nous" data-scaytid="18">pourrions-nous</span> vivre <span data-scayt_word="d'ici" data-scaytid="19">d&#39;ici</span> 100 <span data-scayt_word="ans" data-scaytid="20">ans</span>&quot;: <span data-scayt_word="l'architecte" data-scaytid="21">l&#39;architecte</span> <span data-scayt_word="belge" data-scaytid="22">belge</span> Luc <span data-scayt_word="Schuiten" data-scaytid="23">Schuiten</span> <span data-scayt_word="présente" data-scaytid="24">pr&eacute;sente</span> <span data-scayt_word="à" data-scaytid="25">&agrave;</span> Strasbourg <span data-scayt_word="une" data-scaytid="26">une</span> exposition <span data-scayt_word="consacrée" data-scaytid="27">consacr&eacute;e</span> aux &quot;<span data-scayt_word="cités" data-scaytid="28">cit&eacute;s</span> <span data-scayt_word="végétales" data-scaytid="29">v&eacute;g&eacute;tales</span>&quot;.</p>

07 janv. 2026 • 3 min

Décès sur le chantier du réacteur EPR : Bouygues relaxé

<p> <span data-scayt_word="Condamné" data-scaytid="734">Condamn&eacute;</span> en <span data-scayt_word="1ere" data-scaytid="570">1ere</span> instance, <span data-scayt_word="Bouygues" data-scaytid="6">Bouygues</span> <span data-scayt_word="TP" data-scaytid="7">TP</span> a <span data-scayt_word="été" data-scaytid="656">&eacute;t&eacute;</span> <span data-scayt_word="relaxé" data-scaytid="658">relax&eacute;</span> en <span data-scayt_word="appel" data-scaytid="686">appel</span> pour <span data-scayt_word="l'homicide" data-scaytid="8">l&#39;homicide</span> <span data-scayt_word="involontaire" data-scaytid="9">involontaire</span> <span data-scayt_word="d'un" data-scaytid="10">d&#39;un</span> <span data-scayt_word="soudeur" data-scaytid="11">soudeur</span> <span data-scayt_word="sur" data-scaytid="12">sur</span> le <span data-scayt_word="chantier" data-scaytid="13">chantier</span> du <span data-scayt_word="réacteur" data-scaytid="14">r&eacute;acteur</span> <span data-scayt_word="nucléaire" data-scaytid="15">nucl&eacute;aire</span> <span data-scayt_word="EPR" data-scaytid="16">EPR</span> de <span data-scayt_word="Flamanville" data-scaytid="17">Flamanville</span> (<span data-scayt_word="Manche" data-scaytid="18">Manche</span>).</p>

07 janv. 2026 • 2 min

Des idées à foison chez Nicoll pour croître à nouveau

<p><span data-scayt_word="Pâtissant" data-scaytid="23">P&acirc;tissant</span> du <span data-scayt_word="repli" data-scaytid="24">repli</span> du <span data-scayt_word="marché" data-scaytid="25">march&eacute;</span> du <span data-scayt_word="Neuf" data-scaytid="26">Neuf</span>, <span data-scayt_word="Nicoll" data-scaytid="27">Nicoll</span> <span data-scayt_word="maintient" data-scaytid="28">maintient</span> son <span data-scayt_word="chiffre" data-scaytid="29">chiffre</span> <span data-scayt_word="d’affaires" data-scaytid="30">d&rsquo;affaires</span> et <span data-scayt_word="mise" data-scaytid="31">mise</span> <span data-scayt_word="sur" data-scaytid="32">sur</span> <span data-scayt_word="l’innovation" data-scaytid="33">l&rsquo;innovation</span> et le <span data-scayt_word="développement" data-scaytid="34">d&eacute;veloppement</span> <span data-scayt_word="à" data-scaytid="35">&agrave;</span> <span data-scayt_word="l’international" data-scaytid="36">l&rsquo;international</span> pour <span data-scayt_word="renouer" data-scaytid="37">renouer</span> <span data-scayt_word="avec" data-scaytid="38">avec</span> la <span data-scayt_word="croissance" data-scaytid="39">croissance</span>.</p>

07 janv. 2026 • 4 min

Une peinture naturelle à base d’algues

<p> En <span data-scayt_word="Bretagne" data-scaytid="1">Bretagne</span>, la <span data-scayt_word="société" data-scaytid="2">soci&eacute;t&eacute;</span> <span data-scayt_word="Félor" data-scaytid="3">F&eacute;lor</span> <span data-scayt_word="fabrique" data-scaytid="4">fabrique</span> et <span data-scayt_word="commercialise" data-scaytid="5">commercialise</span> <span data-scayt_word="une" data-scaytid="6">une</span> nouvelle <span data-scayt_word="génération" data-scaytid="7">g&eacute;n&eacute;ration</span> de <span data-scayt_word="peinture" data-scaytid="8">peinture</span> <span data-scayt_word="fabriquée" data-scaytid="9">fabriqu&eacute;e</span> <span data-scayt_word="à" data-scaytid="10">&agrave;</span> <span data-scayt_word="partir" data-scaytid="11">partir</span> <span data-scayt_word="d'une" data-scaytid="12">d&#39;une</span> <span data-scayt_word="matière" data-scaytid="13">mati&egrave;re</span> <span data-scayt_word="première" data-scaytid="14">premi&egrave;re</span> <span data-scayt_word="renouvelable" data-scaytid="15">renouvelable</span> : <span data-scayt_word="l'algue" data-scaytid="16">l&#39;algue</span> !</p>

07 janv. 2026 • 2 min

Annulation confirmée des permis de construire des bâtiments de Paris VII

<p> La <span data-scayt_word="cour" data-scaytid="1">cour</span> administrative <span data-scayt_word="d'appel" data-scaytid="2">d&#39;appel</span> de Paris a <span data-scayt_word="confirmé" data-scaytid="3">confirm&eacute;</span> <span data-scayt_word="l'annulation" data-scaytid="4">l&#39;annulation</span> des <span data-scayt_word="permis" data-scaytid="5">permis</span> de <span data-scayt_word="construire" data-scaytid="6">construire</span> de <span data-scayt_word="deux" data-scaytid="7">deux</span> <span data-scayt_word="bâtiments" data-scaytid="8">b&acirc;timents</span> de <span data-scayt_word="l'Université" data-scaytid="9">l&#39;Universit&eacute;</span> Paris-VII <span data-scayt_word="construits" data-scaytid="12">construits</span> par Vinci <span data-scayt_word="dans" data-scaytid="16">dans</span> le cadre <span data-scayt_word="d'un" data-scaytid="17">d&#39;un</span> <span data-scayt_word="contrat" data-scaytid="18">contrat</span> PPP.</p>

07 janv. 2026 • 3 min • 1

Intermat 2015 : le béton fait son show

<p> La version <span data-scayt_word="européenne" data-scaytid="159">europ&eacute;enne</span> du World of Concrete de Las Vegas <span data-scayt_word="prend" data-scaytid="160">prend</span> <span data-scayt_word="ses" data-scaytid="161">ses</span> <span data-scayt_word="quartiers" data-scaytid="162">quartiers</span> <span data-scayt_word="à" data-scaytid="163">&agrave;</span> <span data-scayt_word="Intermat" data-scaytid="164">Intermat</span> 2015. <span data-scayt_word="Ce" data-scaytid="165">Ce</span> salon <span data-scayt_word="dédié" data-scaytid="166">d&eacute;di&eacute;</span> au <span data-scayt_word="béton" data-scaytid="167">b&eacute;ton</span> <span data-scayt_word="conforte" data-scaytid="168">conforte</span> la dimension <span data-scayt_word="internationale" data-scaytid="169">internationale</span> du salon <span data-scayt_word="triennal" data-scaytid="170">triennal</span>.</p>

07 janv. 2026 • 4 min

Deux éoliennes installées sur la Tour Eiffel

<p> <span data-scayt_word="Deux" data-scaytid="1">Deux</span> <span data-scayt_word="éoliennes" data-scaytid="2">&eacute;oliennes</span> <span data-scayt_word="ont" data-scaytid="3">ont</span> <span data-scayt_word="été" data-scaytid="4">&eacute;t&eacute;</span> <span data-scayt_word="installées" data-scaytid="5">install&eacute;es</span> <span data-scayt_word="sur" data-scaytid="6">sur</span> la Tour Eiffel, au <span data-scayt_word="deuxième" data-scaytid="7">deuxi&egrave;me</span> <span data-scayt_word="étage" data-scaytid="8">&eacute;tage</span>, <span data-scayt_word="à" data-scaytid="9">&agrave;</span> 127 <span data-scayt_word="mètres" data-scaytid="10">m&egrave;tres</span> du <span data-scayt_word="sol" data-scaytid="11">sol</span>, a <span data-scayt_word="annoncé" data-scaytid="12">annonc&eacute;</span> <span data-scayt_word="jeudi" data-scaytid="13">jeudi</span> la <span data-scayt_word="société" data-scaytid="14">soci&eacute;t&eacute;</span> qui <span data-scayt_word="exploite" data-scaytid="15">exploite</span> le monument <span data-scayt_word="parisien" data-scaytid="16">parisien</span>, <span data-scayt_word="SETE" data-scaytid="17">SETE</span> (&copy;<span data-scayt_word="Toolito" data-scaytid="255">Toolito</span>)</p>

07 janv. 2026 • 2 min • 1

Altrad rachète le Néerlandais Hertel et double de taille !

<p> Le <span data-scayt_word="montpelliérain" data-scaytid="1235">montpelli&eacute;rain</span> <span data-scayt_word="Altrad" data-scaytid="1236">Altrad</span>, <span data-scayt_word="numéro" data-scaytid="1237">num&eacute;ro</span> un <span data-scayt_word="européen" data-scaytid="1238">europ&eacute;en</span> des <span data-scayt_word="échafaudages" data-scaytid="1644">&eacute;chafaudages</span>, a <span data-scayt_word="annoncé" data-scaytid="1244">annonc&eacute;</span> le <span data-scayt_word="rachat" data-scaytid="1246">rachat</span> du <span data-scayt_word="groupe" data-scaytid="1247">groupe</span> <span data-scayt_word="néerlandais" data-scaytid="1248">n&eacute;erlandais</span> de <span data-scayt_word="BTP" data-scaytid="1249">BTP</span>, <span data-scayt_word="Hertel" data-scaytid="1250">Hertel</span> pour 270 millions <span data-scayt_word="d'euros" data-scaytid="1251">d&#39;euros</span>.</p>

07 janv. 2026 • 3 min

La LGV Lyon Turin verra t-elle le bout du tunnel ?

<p> <span data-scayt_word="Une" data-scaytid="1">Une</span> nouvelle <span data-scayt_word="société" data-scaytid="2">soci&eacute;t&eacute;</span> a <span data-scayt_word="été" data-scaytid="3">&eacute;t&eacute;</span> <span data-scayt_word="choisie" data-scaytid="4">choisie</span> pour <span data-scayt_word="construire" data-scaytid="5">construire</span> et <span data-scayt_word="gérer" data-scaytid="6">g&eacute;rer</span> la section <span data-scayt_word="transfrontalière" data-scaytid="7">transfrontali&egrave;re</span> de la nouvelle la <span data-scayt_word="ligne" data-scaytid="8">ligne</span> <span data-scayt_word="à" data-scaytid="21">&agrave;</span> <span data-scayt_word="grande" data-scaytid="26">grande</span> <span data-scayt_word="vitesse" data-scaytid="27">vitesse</span> Lyon-Turin, <span data-scayt_word="projet" data-scaytid="28">projet</span> <span data-scayt_word="décrié" data-scaytid="29">d&eacute;cri&eacute;</span> de part et <span data-scayt_word="d'autre" data-scaytid="30">d&#39;autre</span> de la <span data-scayt_word="frontière" data-scaytid="31">fronti&egrave;re</span>.</p>

07 janv. 2026 • 2 min

Feu vert au projet du Port de Calais 2015

<p> La nouvelle concession des ports de Calais et de <span data-scayt_word="Boulogne-sur-mer" data-scaytid="1">Boulogne-sur-mer</span>, qui <span data-scayt_word="doit" data-scaytid="2">doit</span> <span data-scayt_word="notamment" data-scaytid="3">notamment</span> <span data-scayt_word="permettre" data-scaytid="4">permettre</span> la <span data-scayt_word="réalisation" data-scaytid="5">r&eacute;alisation</span> du <span data-scayt_word="projet" data-scaytid="6">projet</span> Calais Port 2015 a <span data-scayt_word="été" data-scaytid="10">&eacute;t&eacute;</span> <span data-scayt_word="signée" data-scaytid="11">sign&eacute;e</span> pour <span data-scayt_word="une" data-scaytid="14">une</span> <span data-scayt_word="durée" data-scaytid="15">dur&eacute;e</span> de 50 <span data-scayt_word="ans" data-scaytid="875">ans</span>.</p>

07 janv. 2026 • 3 min

ISH 2015 : Les secrets des chaudières à condensation

<p> Deux points comptent avant tout&nbsp;: les &eacute;changeurs et les br&ucirc;leurs. Voici une petite revue des technologies particuli&egrave;res &agrave; la condensation que l&rsquo;on a vu &agrave; ISH.</p>

07 janv. 2026 • 12 min

Travail illégal : 150 000 euros d'amende requis contre Bouygues TP

<p> <span data-scayt_word="Une" data-scaytid="1">Une</span> <span data-scayt_word="amende" data-scaytid="2">amende</span> de 150 000 <span data-scayt_word="euros" data-scaytid="3">euros</span> a <span data-scayt_word="été" data-scaytid="4">&eacute;t&eacute;</span> <span data-scayt_word="requise" data-scaytid="5">requise</span> <span data-scayt_word="contre" data-scaytid="6">contre</span> <span data-scayt_word="Bouygues" data-scaytid="7">Bouygues</span> <span data-scayt_word="TP" data-scaytid="8">TP</span> pour le <span data-scayt_word="recours" data-scaytid="9">recours</span> <span data-scayt_word="à" data-scaytid="10">&agrave;</span> des <span data-scayt_word="entreprises" data-scaytid="11">entreprises</span> <span data-scayt_word="pratiquant" data-scaytid="12">pratiquant</span> le travail <span data-scayt_word="dissimulé" data-scaytid="13">dissimul&eacute;</span> de <span data-scayt_word="centaines" data-scaytid="14">centaines</span> de <span data-scayt_word="salariés" data-scaytid="15">salari&eacute;s</span> <span data-scayt_word="sur" data-scaytid="16">sur</span> le <span data-scayt_word="chantier" data-scaytid="17">chantier</span> <span data-scayt_word="EPR" data-scaytid="18">EPR</span> de <span data-scayt_word="Flamanville" data-scaytid="19">Flamanville</span>.</p>

07 janv. 2026 • 3 min • 12

Un magasin de motos passif à moins de 540 € HT/m²

<p> ....</p>

07 janv. 2026 • 1 min

Rénovation énergétique: aider les pros à monter en compétence

<p> <span data-scayt_word="Accompagner" data-scaytid="1">Accompagner</span> la <span data-scayt_word="montée" data-scaytid="2">mont&eacute;e</span> en <span data-scayt_word="compétence" data-scaytid="3">comp&eacute;tence</span> des <span data-scayt_word="entreprises" data-scaytid="4">entreprises</span> du <span data-scayt_word="bâtiment" data-scaytid="5">b&acirc;timent</span> en <span data-scayt_word="matière" data-scaytid="6">mati&egrave;re</span> de <span data-scayt_word="rénovation" data-scaytid="7">r&eacute;novation</span> <span data-scayt_word="énergétique" data-scaytid="8">&eacute;nerg&eacute;tique</span>, <span data-scayt_word="tel" data-scaytid="9">tel</span> <span data-scayt_word="est" data-scaytid="10">est</span> <span data-scayt_word="l’objectif" data-scaytid="11">l&rsquo;objectif</span> du <span data-scayt_word="PACTE" data-scaytid="12">PACTE</span>, <span data-scayt_word="installé" data-scaytid="13">install&eacute;</span> par Sylvia <span data-scayt_word="Pinel" data-scaytid="14">Pinel</span> et <span data-scayt_word="présidé" data-scaytid="15">pr&eacute;sid&eacute;</span> par Sabine <span data-scayt_word="Basili" data-scaytid="16">Basili</span>.</p>

07 janv. 2026 • 3 min

Lafarge parie sur la reprise économique en 2015

<p> Le <span data-scayt_word="cimentier" data-scaytid="24">cimentier</span> Lafarge, qui <span data-scayt_word="doit" data-scaytid="25">doit</span> <span data-scayt_word="fusionner" data-scaytid="26">fusionner</span> <span data-scayt_word="dans" data-scaytid="27">dans</span> <span data-scayt_word="quatre" data-scaytid="28">quatre</span> <span data-scayt_word="mois" data-scaytid="29">mois</span> <span data-scayt_word="avec" data-scaytid="30">avec</span> son concurrent <span data-scayt_word="suisse" data-scaytid="31">suisse</span> <span data-scayt_word="Holcim" data-scaytid="32">Holcim</span>, <span data-scayt_word="indique" data-scaytid="325">indique</span> <span data-scayt_word="avoir" data-scaytid="326">avoir</span> <span data-scayt_word="atteint" data-scaytid="33">atteint</span> <span data-scayt_word="ses" data-scaytid="34">ses</span> <span data-scayt_word="objectifs" data-scaytid="35">objectifs</span> 2014 en <span data-scayt_word="matière" data-scaytid="36">mati&egrave;re</span> de <span data-scayt_word="réduction" data-scaytid="37">r&eacute;duction</span> de <span data-scayt_word="coûts" data-scaytid="38">co&ucirc;ts</span> et <span data-scayt_word="d'innovation" data-scaytid="39">d&#39;innovation</span>.</p>

07 janv. 2026 • 3 min