Climate & Energy at @iiasa.ac.at | author of IPCC #SR15 | co-chair #AAR2 | board member @ccca.ac.at | #ScientistsForFuture | #FreeTheModels & #FAIRdata for #OpenScience
https://iiasa.ac.at/staff/daniel-huppmann
Read the #StateofCDR report - and then visit the #openaccess #DataPortal to dive into the numbers! Developed by the #IIASA #ScenarioServices team.
👉 portal.stateofcdr.org 📝
I also comment on climate-(related) policy in Vienna (trying to stay clear of party-politics)
Reposted by Fabián Muniesa, Daniel Huppmann
🔗 iiasa.ac.at/news/nov-202...
Reposted by Paul Lehmann, Daniel Huppmann
Much like debt brake reform. Or the lowered industry electricity price. www.tagesspiegel.de/berlin/die-l...
Highlights:
- Streamline operations of timeseries data with non-SI units
- Explicit check for infinite values
- Fix for scenario categorization
#pyam_iamc
Reposted by Daniel Huppmann
👉 Dive into the full article: https://bit.ly/4o9lFot
CATL, BYD et al must be laughing all the way to the bank.
Sigh.
www.spiegel.de/wirtschaft/w...
CATL, BYD et al must be laughing all the way to the bank.
Sigh.
www.spiegel.de/wirtschaft/w...
1️⃣ Der Bericht des @wifo.bsky.social vergleicht den Tunnelbau mit der Nullvariante (kein Tunnelbau) und kommt auf ein vorteilhaftes Nutzen-Kosten-Verhältnis. Dabei sind zwar die indirekten positiven... 1/
💰 Staatliche Ausgaben kurbeln die Wirtschaft an
🚘 Der Auto-Verkehr um/nach Wien steigt weiter
🏭 CO2-Emission durch den Tunnelbau und stärkere Zersiedlung im Wiener Umland werden nicht berücksichtigt
Reposted by Daniel Huppmann
“In 2015 our projected deadline for reaching 1.5°C was 27 years away. Now that threshold is only 4 years away – 23 years closer. This striking change suggests that global warming has accelerated quickly in recent years.”
Source: climate.copernicus.eu/rapid-approa...
#ClimateCrisis
Reposted by Cas Mudde, Daniela Gabor, Lisa W. Fazio , and 34 more Cas Mudde, Daniela Gabor, Lisa W. Fazio, Jan W. Mueller, Richard S.J. Tol, Dorothy Bishop, Colin F. Camerer, David Brady, Jesse H. Kroll, Hugo Mercier, Rosemary A. Joyce, Caroline Krafft, Jacob Montgomery, Gernot Wagner, Smith, David R. Miller, Aaron Sojourner, Daniel Huppmann, Adrian Daub, Bessma Momani, Claudia Diehl, David J. Berri, Brian Keegan, David Rosnick, Sarah Roberts, Aija Leiponen, Mark Rice, Ann Bartow, Leah Stokes, Nicole Guenther Discenza, Charles T. Mathewes, Annette Yoshiko Reed, Olúfẹ́mi Táíwò, Nathan P. Kalmoe, Melinda Baldwin, David Darmofal, Peter Jacobs
Reposted by Daniel Huppmann
● Reduce global greenhouse gas emissions by about half relative to 2024.
● Increase the global share of solar and wind renewables by a factor five to six over the 2024-2035 period.
● Reduce global fossil fuel production and use by a quarter to half compared with 2024.
Reposted by Daniel Huppmann
Denn die Querverbindungen im 22ten Bezirk Wiens sind schlecht ausgebaut (wie man sieht).
Mit den 3 Mrd. Euro für den Lobautunnel könnte viel Gutes im Nord/Osten der Stadt bewirkt werden.
Reposted by Dirk Pilat, Béatrice Cointe
100 climate researchers, coordinated by @pik-potsdam.bsky.social & @iiasa.ac.at, released a joint statement to inform the #COP30 negotiations and provide guidance on difficult but doable global efforts designed to limit dangerous overshoot of 1.5°C as much as possible.
Reposted by Daniel Huppmann
5 key insights including 2035 benchmarks for GHG and fossil fuel reductions, PV+Solar upscaling
Check it out here: drive.google.com/file/d/1ofMw...
Open for sign-up here: forms.gle/FPrV3w6cMu8h...
Große Leseempfehlung (€)
Reposted by Jonathan A. Foley, Daniel Huppmann
👉 Dive into the full article: https://bit.ly/4o9lFot
Reposted by Daniel Huppmann
Reposted by Daniel Huppmann
Reposted by Daniel Huppmann
1️⃣ Der Bericht des @wifo.bsky.social vergleicht den Tunnelbau mit der Nullvariante (kein Tunnelbau) und kommt auf ein vorteilhaftes Nutzen-Kosten-Verhältnis. Dabei sind zwar die indirekten positiven... 1/
Reposted by Peter Thorne, Daniel Huppmann
Reposted by Daniel Huppmann
sound.orf.at/podcast/fm4/...
Reposted by Daniel Huppmann, Judith
Reposted by Daniel Huppmann
Reposted by Daniel Huppmann
www.falter.at/zeitung/2025...
Reposted by Daniel Huppmann
Reposted by Daniel Huppmann
Supply boom in cheaper renewables will seal end of fossil fuel era, says IEA
transition ‘inevitable’, despite Trump’s calls to carry on drilling
www.theguardian.com/environment/...
Reposted by Daniel Huppmann
Read here: buff.ly/I5pUBHu
Reposted by Daniel Huppmann, Matthias Schnetzer
With a "status update" overview of policy changes between report finalization and recent policy changes
doi.org/10.5281/zeno...