Two Contrasting Scenarios for a Zero-Emission Future in a High-Consumption Society

Artikkel

Publiseringsdato

04.01.2017

Pubid

24.12.2016

Referanse

Xue, Jin; Walnum, Hans Jakob; Aall, Carlo; Næss, Petter: Two Contrasting Scenarios for a Zero-Emission Future in a High-Consumption Society. Sustainability 2016

 

Forfattarar

Artikkelen er skrevet som en del av et prosjekt utlyst av ENOVA. ENOVA etterspurte i utlysningen kunnskap om hvordan målet om lavutslippssamfunn kan nåes fram mot år 2050. Prosjektutlysningen fra ENOVA tok eksplisitt opp konflikten mellom økonomiske vekst og økologisk bærekraft. Artikkelen sammenlignet to utviklingsbaner "økologisk modernisering" og "degrowth", og drøfter forskjeller, barrierer og muligheter som de to utviklingsbanenene har for å oppnå et framtidig lavutslippssamfunn.

The Paris agreement on climate took effect on 4 November 2016. The agreement plans on holding the increase in the global average temperature to well below 2 °C above pre-industrial levels and pursuing efforts to limit the temperature increase to 1.5 °C above pre-industrial levels. This paper compares an ecological modernisation (EM) development path with a degrowth development path, using urban and land-use planning impact on housing and transportation as cases. The two positions (EM and degrowth) agree on the need for a fundamental reduction in climate gases but disagree on which strategies should be pursued. EM transitions do not challenge the values associated with the capitalistic market economy and believe that policies, such as the right-price signals, should nudge producers and consumers in an environmentally benign direction. Conversely, degrowth rejects the EM belief in green growth, and holds that it will not be possible to decouple the economy from environmental loads to the necessary extent if the economy keeps growing. We conclude that we need a fundamental transformational change in society, i.e., a steering away from the growth ideology, and pursue policies that introduce maximum housing standards and limit mobility to succeed with the goals of the Paris agreement.