Lukas H. Meyer, Professor of Philosophy at the University of Graz, Austria, and Speaker of the Field of Excellence Climate Change Graz, the Doctoral Programme Climate Change, and the Working Unit MoraIn my talk I argue that fairness concerns are decisive for eventual cumulative emission allocations shown in terms of quantified national shares.I will show that major fairness concerns are quantitatively critical for the allocation of the global carbon budget across countries. The budget is limited by the aim of staying well below 2°C. Minimal fairness requirements include securing basic needs, attributing historical responsibility for past emissions, accounting for benefits from past emissions, and not exceeding countries’ societally feasible emission reduction rate. The argument in favor of taking into account these fairness concerns reflects a critique of both simple equality and staged approaches, the former demanding the equal-per-capita distribution from now on, the latter preserving the inequality of the status-quo levels of emissions for the transformation period. I argue that the overall most plausible approach is a four-fold qualified version of the equal-per-capita view that incorporates the legitimate reasons for grandfathering.

Frontiers in Climate 4 Abstract Since introducing a path-breaking carbon tax in 2008, the western Canadian province of British Columbia (BC) has attracted significant attention from climate policy schola

Conservative climate justice for a sustainable transformation

 The purpose of this project is to determine whether, and how, conservative principles can support an effective and just low-carbon transition.

Mark Jaccard, Professor in the School of Resource and Environmental Management at Simon Fraser University, VancouverAbstractThere are obvious reasons why for three decades most jurisdictions have failPublic surveys and observation of real-world GHG reduction successes suggest that explicit carbon pricing (carbon tax and perhaps cap-and-trade) can be substantially more politically difficult than certain regulatory policies for shifting the energy system on to a deep decarbonization trajectory. Nonetheless, some people have argued that carbon pricing is an essential GHG reduction policy, suggesting that sincere politicians must do carbon pricing no matter how politically difficult. But the claim that carbon pricing is essential is factually incorrect. Deep decarbonization can be achieved entirely with regulations. Regulatory policies are unlikely to be as economically efficient as carbon pricing. But not all regulations perform identically when it comes to the economic-efficiency criterion. Flexible regulations have some attributes that make them low cost relative to regulations that require adoption of specific technologies.This talk provides evidence that assesses both the relative economic efficiency of policies and their relative political acceptability. The findings reported here suggest that some kinds of flexible regulations can perform significantly better than explicit carbon pricing in terms of relative political cost per tonne reduced while performing only marginally worse in terms of economic cost per tonne reduced. Presumably, this type of trade-off information could be of value to politicians who sincerely want deep decarbonization but would also like to be rewarded with re-election so that they and competing politicians see the value in ambitious and sustained GHG reduction efforts.

Garrett Cullity, Hughes Professor of Philosophy, School of Humanities, Faculty of Arts, The University of Adelaide, South Australia.Abstract When well-off individuals do not offset their own personal g

Säde Hormio: Individual emissions, equality and the state

Seminar with Säde Hormio, researcher in Practical Philosophy at the University of Helsinki. ABSTRACT The amount of greenhouse gases that can still be emitted to the atmosphere is very limited if global

Cambridge University Press Combating climate change and transitioning to fossil-free energy are two central and interdependent challenges facing humanity today. Governing the nexus of these challenges

Karim Jebari

I am a researcher at the Institute for Futures Studies. I defended my doctoral thesis in December 2014 at the Royal Institute of Technology (KTH).  I am writing a book on the climate crisis and the futu

Did you take part in Earth Hour last month? On the 24th of March each year a big part of the earth’s population in the most energy consuming countries turn the lights off for one hour to stress the en

Seminar with Säde Hormio, researcher in Practical Philosophy and Marie Skłodowska-Curie Fellow at the University of Helsinki. REGISTER Abstract The amount of greenhouse gases that can still be emitted to