Leandro Navarro 𐄪 (@[email protected])

Professor @la_UPC, co-founder @Pangea_org, council co-rapporteur @ITU-T Q7/SG5 on E-waste, circular economy, and sustainable supply chain management

[SETEM Catalunya @setemcat]

📱 Torna el Mobile Social Congress! Un espai obert a la ciutadania, on oferim una mirada crítica a l'actual model de producció i consum d'aparells electrònics i de les TIC.
💡Una oportunitat per conèixer models alternatius basats en la sobirania tecnològica i la sostenibilitat!

[Leandro Navarro 𐄪 (@[email protected]) @LeandroUPC]

@APC_News @SulaBatsu Muy bienvenidas, es motivador ver que no solo otros modelos son posibles, sino también que funcionan. Cuál es vuestra experiencia en cuanto a la tiranía del dinero y la economía?

[António Guterres @antonioguterres]

With our bottomless appetite for unchecked and unequal economic growth, humanity has become a weapon of mass extinction.

At #COP15 I am urging leaders to adopt and deliver an ambitious peace pact with nature — and deliver a green, healthy future for all.

[APNIC @apnic]

On TCP/IP's birthday, the protocol's origins are worth celebrating. Read more here: https://t.co/qSAfC8xvRt

[Privacy International @privacyint]

Ahead of the full launch next week you can take enjoy a sneak peak 👀 at the @APC_News #GISWatch 2021-2022 edition including our own chapter on "Tech, data and the pandemic: Reflecting for next time" 👇

[Assoc. Internac. d'Enginyeria Sense Fronteres -ESF @ESFCatalunya]

📱Saps quins impactes tenen els aparells electrònics durant la seva vida?

En parlarem al cinefòrum sobre impactes de la mineria, obsolescència programada i alternatives de consum. Amb la projecció de:Comprar, Llençar, Comprar.

🗓️ Dc23/11
⌚️ 15.30h
📍 Campus Nord UPC #30anysCCD

[Dr Sindra Sharma @sindra_sharma]

1/ An honest thread on my #COP27 experience to date with 4 days left!!!

[Leandro Navarro 𐄪 (@[email protected]) @LeandroUPC]

@leila_na Sobre los intereses del petróleo. Por ejemplo esta imagen del COP27: ganan y crecen los combustibles fósiles, casi 3 veces más dinero que en renovables y mitigación. Camino de la extinción! https://t.co/JcDsJ1Hweq

[Leandro Navarro 𐄪 (@[email protected]) @LeandroUPC]

We need "whatever it takes" to preserve global climate (1.5C), not less. What the ECB did for the Euro will be done in #COP27 for the planet = humanity? Hopefully but doubtful https://t.co/92v3hIIXDG

[Leandro Navarro 𐄪 (@[email protected]) @LeandroUPC]

#EcoThursday talks about #Greenwashing🤢, the #COP27 example: meeting on a touristic place, new buildings, getting there by plane or car, prison for words #FreeAlaa, more promises than results, blah blah blah Ok... Atmospheric CO2 will be worse after COP: https://t.co/U8FXU08x0c

[APC @APC_News]

"Sisi’s Egypt is making a big show of solar panels and biodegradable straws, while the regime imprisons activists and bans research. The climate movement should not play along."

@NaomiAKlein @guardian:

https://t.co/chU8bPfDld

#EcoThursday #COP27 #Greenwashing

[Leandro Navarro 𐄪 (@[email protected]) @LeandroUPC]

Las transparencias: https://t.co/fQFTbXVxTn

[guifi·net @guifinet]

Leandro Navarro (de @la_UPC @APC_News) nos ofrece "Cadena de bloques y contratos automáticos para la contabilidad de la red"

Leandro Navarro (de https://t.co/dF3lIoCKz3 i https://t.co/JEzOqLHrHZ) exposa "Cadena de blocs i contractes automàtics x a la comptabilitat de la xarxa"

[Leandro Navarro 𐄪 (@[email protected]) @LeandroUPC]

@APC_News @pangea @NodoTau @eReuseOrg @eReuseOrg develops and manage open-source tools to reuse efficiently, trace devices globally at component level, certify stakeholders and their circularity, and share chain of custody information: https://t.co/bQZA4NuGom

[Leandro Navarro 𐄪 (@[email protected]) @LeandroUPC]

@APC_News ICT are so #CircularTech ... 54 Mt of e-waste in 2019:
83% undocumented (unknow? 98 Mt CO2, 50 t Mercury), 17% recycled resulting in 7% recovered raw materials = 7% #circulareconomy, hopefully more ... Source: https://t.co/2vJz4zJUdu

[Leandro Navarro 𐄪 (@[email protected]) @LeandroUPC]

El taller sobre tecnologías de redes internet para América Latina y el Caribe WALC 2022 tiene la próxima semana un curso a distancia donde también hablaremos de la sostenibilidad ambiental de las tecnologías digitales ¡nos vemos! https://t.co/t0UD8sKcSP

[APC @APC_News]

Circular economy is a declaration of interdependence. My computer / phone is not just mine, it is ours, for 2 reasons:

Someone else could have used it before me, or could use it after me.

It depends on and affects nature.

https://t.co/ePx1vreJvj

#EcoThursday #CircularTech

[Leandro Navarro 𐄪 (@[email protected]) @LeandroUPC]

Part of a book https://t.co/IROOCWRo2E with many inspiring case studies. I recommend reading module 1, to reflect on the environmental impact of the device where you read this.

[APC @APC_News]

Circular economy is a declaration of interdependence. My computer / phone is not just mine, it is ours, for 2 reasons:

Someone else could have used it before me, or could use it after me.

It depends on and affects nature.

https://t.co/ePx1vreJvj

#EcoThursday #CircularTech

[Connect Humanity @Connect_Fund]

There's a growing movement of community networks, municipal internet providers & social enterprises around the world stepping up to connect underserved communities.

We need to fund them. Here's how.
https://t.co/a5DRLtV1HN

[Int’l Telecommunication Union @ITU]

Join @LeandroUPC @nmtewfik @ReynaUbeda for a Twitter Spaces conversation on standards for sustainable #eWaste management and #CircularEconomy.
Put your questions to our @ITUstandards experts with hashtag #askITU https://t.co/AaozmdSq5n #Plenipot

[Emmanuel Faber @EmmanuelFaber]

50 ans après “Limits to Growth”, voici “Earth 4 All”, issu de notre travail à la Transformational Economics Commission du @ClubOfRome. Un seul scénario modélisé, permet de créer une prospérité pour tous et en respect du vivant. Nous avons 10 ans pour le mettre en oeuvre.

[SMEX @SMEX]

The annual climate summit will take place in Egypt this November, where imprisoned activist and technologist @Alaa is on a hunger strike. Calls for his release are expected to dominate Cairo during the 2-week conference.

https://t.co/pDMReSIFjf