
Mineral Resources Engineer in the Digital Age/ Urban Mines Explorer / Professor @ ULiege. #industrialheritage #circulareconomy #photography
Liège, Belgique
Joined September 2012
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Eric Pirard ⚒️ 🌏 ♻️ retweeted
Without critical raw materials, there is no green transition and digital transition.
The Critical Raw Materials Act will improve Europe's refining, processing and recycling of raw materials.
And create a Critical Raw Materials Club with reliable partners to diversify supply.
Eric Pirard ⚒️ 🌏 ♻️ retweeted
THE BRACKET IS READY!!
After recruiting #MinCup21’s strongest contenders & pouring through your nominations, we have our lineup for #MinCup22.
Voting starts September 1st!

ALT Elimination bracket with the following minerals competing in pairs alternating left and right: Schorl vs Kaolinite in top left Fluorapatite vs in Jadeite top right Wulfenite vs Sodalite Torbernite vs Fluorite Zircon vs Staurolite Scheelite vs Galena Sepiolite vs Ikaite Quartz vs Opal Davemaoite vs Ammineite Kyanite vs Malachite Calaverite vs Perovskite Beryl vs Corundum Vivianite vs Sylvite Cerussite vs Crocoite Annabergite vs Lizardite in bottom left Calcite vs Stishovite in bottom right
Eric Pirard ⚒️ 🌏 ♻️ retweeted
Schalenblende is a mixture of sphalerite, marcasite, pyrite, galena and wurtzite occurring in concentric layers.
In Belgian occurrences, some layers of sphalerite are rich in critical metals such as Ge. More details➡️tinyurl.com/52j8r7xy
📷: sample @RBINSmuseum collection
Are you a PhD student ? Interested by circular economy challenges ? Join us for this unique Summer School and benefit from the @EITRMAcademy expertise!
12-16 Sept 22 ♻️ #Doctoral summer school on entrepreneurship in the circular economy ♻️ Green Hydrogen Production in Circular Economy with @Univ_Lorraine @EITRawMaterials #JohnCockerill @UniGR_official #greenhydrogen #circulareconomy
news.uliege.be/cms/c_1662953…
Eric Pirard ⚒️ 🌏 ♻️ retweeted
I was honoured to meet the #Chornobyl Nuclear Power Plant staff and personally thank them for their resilience and courage during such extremely difficult times. They have my and @IAEAorg's full respect and admiration: they are heroes.
A fantastic plume of SO2 over Australia and tons of heavy metals. This volcano should be stopped immediately and sent to court 🤭
Updating SO2 emissions of #HungaTongaHungaHaapai. The huge plume of sulphur dioxide was detected today, Jan. 18 by the #Copernicus #Sentinel5p #Tropomi sensor over Northern #Australia, keeping moving westward. #Tonga #TongaVolcanoEruption #AirQuality @WMO @BOM_WA @smitchell_sci
Sutor, ne supra crepidam
«Ultracrépidarianisme» lesoir.be/414939/article/202…
Magnifique cérémonie pour accueillir la génération 2021 des ingénieurs diplômés de @ULiegeFSA. Welcome to a new generation of engineers who will actively contribute to make this world a better place
Ingénieurs acteurs du changement POSITIF #ISF30ans Un nouvel élan solidaire se prépare ! Viva @ISFBelgique
L'énergie abondante et bon marché cela n'existe pas. Il faut apprendre à l'utiliser avec parcimonie @ph_lamberts @lapremiere Message à faire percoler dans tous nos foyers 👍
Fully agree that innovation is needed to reach more mature and efficient technologies.
At #COP26, leaders would be well-advised not to follow the tradition of empty promises with eyewatering costs and little climate benefits. Instead, they should drastically ramp up funding for green energy innovation.
My new op-ed for New York Post: nypost.com/2021/11/01/glasgo…
Eric Pirard ⚒️ 🌏 ♻️ retweeted
October 31, 1941, after 14 years of work Mount #Rushmore, sculpted into the 1.7-billion-year old Harney Peak Granite of the Black Hills, South Dakota, is completed 🏞️
nps.gov/moru/learn/nature/ge…
Merci pour ce travail d'analyse et de rigueur. Déclic! Quelle équipe 😉
J’ai quasiment tout lu… des 146 pages du rapport du CSS sur le nucléaire.
Sans être un expert de ces enjeux, voici ce que j’en ai compris et retenu 👇
(En vidéo ou par écrit, à votre guise)
rtbf.be/info/belgique/detail…
Eric Pirard ⚒️ 🌏 ♻️ retweeted
On Earth, watching sunrise and sunset is a pretty ordinary phenomenon. However, from the Moon’s South Pole, the Sun glides around the horizon, creating extremely long shadows while the Earth appears to be upside-down and rotating backwards. That’s right… backwards! Take a look:
Eric Pirard ⚒️ 🌏 ♻️ retweeted
Cours-conférence du Collège Belgique : « Pour un numérique (matériels et logiciels) avec durabilité et sobriété partout : du streaming à la 5G » par Jean-Jacques Quisquater et Jean-Pierre Raskin.
📆 7 octobre 2021 à 18 heures 30 au Bocholtz à Liège.
➡️academieroyale.be/fr/activit….
Eric Pirard ⚒️ 🌏 ♻️ retweeted
A secure and sustainable supply of #rareearths is critical to the success of the EU green and digital transition. We welcome the @EU_ERMA action plan to secure access to rare earth magnets for #EUindustry.
More info 👉 erma.eu/european-call-for-ac…
#RawMaterials #EUGreenDeal
Eric Pirard ⚒️ 🌏 ♻️ retweeted
Thomas Sopwith made these models of sedimentary strata in 1841, combining his cabinet-making background & interest in geology.
They are based on mining districts in Northern England & the different woods represent different geological formations.
#MuseumsUnlocked #TheNorth
Bon. Je n'y connais rien... mais voir que les "as du volant" sont incapables de s'affronter sous la pluie.. cela me laisse perplexe. C'est sûrement l'humilité face à l'humidité 🤣
⏳ Bien que l'attente soit interminable, le Grand Prix de Belgique 2021 est bien parti pour devenir l'épreuve la plus courte de l'histoire de la F1 🏁
Le record actuel est détenu par le Grand Prix d'Australie 1991 : 24 minutes ⏱️
#F1 | #BelgianGP 🇧🇪
































