TY  - JOUR
A1  - Soergel, Bjoern
A1  - Kriegler, Elmar
A1  - Weindl, Isabelle
A1  - Rauner, Sebastian
A1  - Dirnaichner, Alois
A1  - Ruhe, Constantin
A1  - Hofmann, Matthias
A1  - Bauer, Nico
A1  - Bertram, Christoph
A1  - Bodirsky, Benjamin Leon
A1  - Leimbach, Marian
A1  - Leininger, Julia
A1  - Levesque, Antoine
A1  - Luderer, Gunnar
A1  - Pehl, Michaja
A1  - Wingens, Christopher
A1  - Baumstark, Lavinia
A1  - Beier, Felicitas
A1  - Dietrich, Jan Philipp
A1  - Humpenöder, Florian
A1  - von Jeetze, Patrick
A1  - Klein, David
A1  - Koch, Johannes
A1  - Pietzcker, Robert C.
A1  - Strefler, Jessica
A1  - Lotze-Campen, Hermann
A1  - Popp, Alexander
T1  - A sustainable development pathway for climate action within the UN 2030 Agenda
JF  - Nature climate change
N2  - Ambitious climate policies, as well as economic development, education, technological progress and less resource-intensive lifestyles, are crucial elements for progress towards the UN Sustainable Development Goals (SDGs). However, using an integrated modelling framework covering 56 indicators or proxies across all 17 SDGs, we show that they are insufficient to reach the targets. An additional sustainable development package, including international climate finance, progressive redistribution of carbon pricing revenues, sufficient and healthy nutrition and improved access to modern energy, enables a more comprehensive sustainable development pathway. We quantify climate and SDG outcomes, showing that these interventions substantially boost progress towards many aspects of the UN Agenda 2030 and simultaneously facilitate reaching ambitious climate targets. Nonetheless, several important gaps remain; for example, with respect to the eradication of extreme poverty (180 million people remaining in 2030). These gaps can be closed by 2050 for many SDGs while also respecting the 1.5 °C target and several other planetary boundaries.
KW  - climate-change mitigation
KW  - climate-change policy
KW  - socioeconomic scenarios
KW  - sustainability
Y1  - 2021
U6  - https://doi.org/10.1038/s41558-021-01098-3
SN  - 1758-678X
SN  - 1758-6798
VL  - 11
IS  - 8
SP  - 656
EP  - 664
PB  - Nature Publishing Group
CY  - London
ER  - 
TY  - JOUR
A1  - Soergel, Bjoern
A1  - Kriegler, Elmar
A1  - Bodirsky, Benjamin Leon
A1  - Bauer, Nico
A1  - Leimbach, Marian
A1  - Popp, Alexander
T1  - Combining ambitious climate policies with efforts to eradicate poverty
JF  - Nature Communications
N2  - Climate change threatens to undermine efforts to eradicate extreme poverty. However, climate policies could impose a financial burden on the global poor through increased energy and food prices. Here, we project poverty rates until 2050 and assess how they are influenced by mitigation policies consistent with the 1.5 degrees C target. A continuation of historical trends will leave 350 million people globally in extreme poverty by 2030. Without progressive redistribution, climate policies would push an additional 50 million people into poverty. However, redistributing the national carbon pricing revenues domestically as an equal-per-capita climate dividend compensates this policy side effect, even leading to a small net reduction of the global poverty headcount (-6 million). An additional international climate finance scheme enables a substantial poverty reduction globally and also in Sub-Saharan Africa. Combining national redistribution with international climate finance thus provides an important entry point to climate policy in developing countries. Ambitious climate policies can negatively impact the global poor by affecting income, food and energy prices. Here, the authors quantify this effect, and show that it can be compensated by national redistribution of the carbon pricing revenues in combination with international climate finance.
Y1  - 2021
U6  - https://doi.org/10.1038/s41467-021-22315-9
SN  - 2041-1723
VL  - 12
PB  - Nature Publishing Group
CY  - London
ER  -