Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Rolf Widmer"'
Publikováno v:
Earth's Future, Vol 10, Iss 10, Pp n/a-n/a (2022)
Abstract To stabilize the climate, we need to urgently decarbonize our society and remove excess CO2 from the atmosphere. Ambitions for the transformation are ultimately limited by bio‐physical constraints, which cannot be transgressed even if all
Externí odkaz:
https://doaj.org/article/f7a87a916b694ed3b0a0ef5758b0e326
Publikováno v:
Resources, Conservation & Recycling: X, Vol 6, Iss , Pp - (2020)
Car electronics form an extensive yet untapped source for secondary critical raw materials. To seize their recycling potentials it is imperative to understand how the number and volumes of car electric and electronic (EE) devices are affected by tren
Externí odkaz:
https://doaj.org/article/ce50f9d3f1a047d3b5d9b0c5eadfc22b
Autor:
Harald Desing, Rolf Widmer
Publikováno v:
Environmental Research Letters, Vol 16, Iss 12, p 121002 (2021)
Externí odkaz:
https://doaj.org/article/43db43b5d3b64860a0a71eca616c49cf
Autor:
Amund N. Løvik, Renato Figi, Claudia Schreiner, Matthias Rösslein, Rolf Widmer, Rainer Bunge, Thomas Pohl, Nathalie Korf, Claudia Kuntz, Paul Martin Mählitz, Vera Susanne Rotter, Patrick Wäger
Publikováno v:
Recycling, Vol 4, Iss 3, Pp 34-0 (2019)
The treatment of end-of-life vehicles generates large amounts of automobile shredder residue (ASR), a potential source of recycled metals. Reliable measurement methods are required to determine the composition of ASR and evaluate the resource potenti
Externí odkaz:
https://doaj.org/article/08dbc5de4211480ab82a0cf1e744e524
Publikováno v:
Resources, Vol 8, Iss 2, p 58 (2019)
Car electronics form a large but poorly utilized source for secondary critical raw materials (CRMs). To capitalize on this potential, it is necessary to understand the mechanism in which car electronics enter and exit the vehicle fleet over time. We
Externí odkaz:
https://doaj.org/article/df04037114274c2ca4d4b9899ed747b8
Autor:
Harald Desing, Rolf Widmer, Ugo Bardi, Antoine Beylot, Romain G. Billy, Martin Gasser, Marcel Gauch, Daniel C. Monfort, Daniel Beat Müller, Marco Raugei, Kirsten Remmen, Vanessa Schenker, Hauke Schlesier, Sonia Valdivia, Patrick Wäger
Limiting climate heating while meeting basic needs of all necessitates eliminating fossil carbon emissions. This paper discusses the dynamics of mobilizing materials required for large-scale deployment of renewable energy, which entail: 1) availabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0ebf86ded82797ef14a3687ad11ceb1
https://doi.org/10.31219/osf.io/27z9d
https://doi.org/10.31219/osf.io/27z9d
Autor:
Harald Desing, Rolf Widmer
Publikováno v:
Biophysical economics and sustainability. 7(2)
Our society has become accustomed to demanding energy whenever we want it. When decarbonising the energy system, this becomes a fundamental challenge due to the extent of energy storage required for matching the intermittent renewable supply to socie
Along with the increasing urgency for climate action, more and more ambitious transformation pathways need to be conceived. The maximum speed of change is thereby constrained by biophysical limits. Even though it is essential for climate action to kn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9897bfe5161054e127045effddc19d2c
https://doi.org/10.31219/osf.io/fcwt8
https://doi.org/10.31219/osf.io/fcwt8
Publikováno v:
Energies; Volume 12; Issue 24; Pages: 4723
This study proposes a method to estimate the appropriability of renewable energy resources at the global scale, when Earth system boundaries/needs and the human demand for chemical energy are respected. The method is based on an engineering approach,
Publikováno v:
Resources, Conservation and Recycling. 170:105619
Electric vehicles are gaining increasing room in the global market, since they are seen amongst the most promising solutions to cope with the growing concerns related to climate change and environmental pollution. The successful evolution of the tran