This paper provides estimates of output multipliers for spending in clean energy and biodiversity conservation, as well as for spending on non-ecofriendly energy and land use activities. Using a new international dataset, we find that every dollar spent on key carbon-neutral or carbon-sink...

There is a broad agreement that renewable energy sources (RES) will play an important role to abate CO₂ emissions but there is a contentious debate about the economic sense to promote RES via subsidies. Many static analyses conclude that subsidizing RES ties up capital which could have been...

Under which conditions unilateral tightening of climate policy causes a weak or strong green paradox or even decreases social welfare has recently been studied by Hoel (2011). Hoel assumes that the costs of extracting fossil fuel are linear in output. We extend his model by allowing for...

Environmental sustainability and climatic change mitigation seem central in the fight against global warming and continuous human sustenance in the 21st century. However, non-renewable and renewable consumption energies lie at the core of these pollution concerns, particularly among the G20...

Despite ambitious climate goals and already substantial stocks of developed fossil energy reserves, development of new fossil energy reserves continues to be high. This raises concerns, as it reinforces the fossil industry’s opportunities and incentives to continue extraction, and may...

We build a general equilibrium model to study how climate transition risks affect energy prices and the valuations of different firms in the energy sector. We consider two types of fossil fuel firms: incumbents that have developed oil reserves they can extract today or tomorrow, and new entrants...