A novel approach to reducing nitrous oxide emissions from agriculture

The carbon offset market has been around for more than 15 years and projects have been created for forests, mines, grasslands, refrigerators, and landfills. However, projects for crop-based agriculture have remained elusive; even after the development of six standards. This is unfortunate on multiple levels. There are more than 300 million acres of cropland across […]

Inclusive Transformation of the European Materials Sector

Production of basic materials (cement, iron and steel, paper and board, aluminum, as well as chemicals and petrochemicals) account for around 16% of European greenhouse gas emissions. For some time, this number was regarded to be sufficiently low to be out of the primary focus of policy makers – which was largely dedicated to improving […]

Holding cities accountable for their mitigation commitments

Cities have become a major actor in climate change mitigation, at least if you follow the announcements of progressive majors and city summits. Particularly in the US after Trump’s announced withdrawal from the Paris Agreement, many cities pledged that they will stick to the Agreement regardless of what their national government does. Such commitments sound […]

Solar geoengineering, governance, and parametric insurance

Solar geoengineering – or technological interventions to reflect a small portion of incoming sunlight to partially offset the effects of climate change – is a controversial, challenging, and risky proposition. While its science and engineering aspects present numerous technical difficulties, its governance dimensions—making decisions about whether and how to use this technology—will be even more […]

Climate policies in South Africa must be expanded beyond pricing mechanisms to reduce poverty

The good news is that we can reduce poverty and emissions at the same time in highly emissions intensive developing economies. We can only do it, however, if we take everyone along, the rich and the poor. Everyone needs to get their piece of the cake to have an incentive to change pathways. Carbon pricing […]

Coral reefs are in hot water – we may need geoengineering to cool things down

Coral reefs are among the great natural wonders of the earth, but they are in hot water. The IPCC projects that up to 99% of the world’s coral reefs will be lost with 2C of warming. Even if we meet the Paris Agreement’s most optimistic target of capping warming at 1.5C, we face the loss […]

Looking beyond the “energy trilemma” – the role of energy industry goals in explaining climate policy ambition

To prevent dangerous levels of climate change, the Paris Agreement defined a target of limiting global warming to 2°C. This target can only be achieved through a rapid and deep decarbonization of the economy, and particularly the energy sector. What is needed is a technological transition from greenhouse gas emitting technologies to low or zero […]

Cut price air fares demand new more efficient climate policy instruments

Public understanding that air travel is problematic from a climate perspective seems to be increasing. One manifestation of this is that a new calculator, which was launched a couple of weeks ago, has already been used by over 10000 people. On the site you can calculate your air travel emissions for the past 12 months […]

TOP 10 DOWNLOADED PAPERS PUBLISHED IN 2018

The readership and impact of the Climate Policy Journal continued to grow in 2018, with article downloads reaching over 180,000

Bye, bye global carbon market?

Our new article with David Victor and Arild Underdal in Climate Policy looks systematically at the political economy of the diffusion of emissions trading system (ETS) designs and has sobering implications for the vision of global carbon-market linking. Ever since the middle 1990s when serious efforts were made to promote the use of emission trading […]