Intermittent renewable energy sources, such as wind and solar, will become increasingly important in the electricity supply mix if ambitious renewable energy targets are to be met. This paper presents evidence on the effectiveness of different strategies and measures to increase the capacity...

Since 1997, the Netherlands has had a tax allowance scheme that was introduced to promote investments in energy-saving technologies and sustainable energy production. This so-called Energy Investment Tax Allowance (EIA in Dutch) reduces up-front investment costs for firms investing in the newest...

This paper explores methodological approaches that can be used to monitor and evaluate climate change adaptation initiatives at the projects and programme levels. It examines approaches that have been used in other areas of development practice to see what lessons have been learned that can...

Concerns around potential losses of competitiveness as a result of unilateral action on carbon pricing are often central for policy makers contemplating the introduction of such instruments. This paper is a review of literature on ex post empirical evaluations of the impacts of carbon prices on...

This paper evaluates green stimulus packages that were introduced in response to the global financial crisis (GFC) of 2007-08 and draws lessons relevant for greening the recovery from the Coronavirus (COVID-19) crisis. The paper underscores the importance of building in policy evaluation...

This report provides an overview of methodologies to evaluate the effectiveness of policy instruments for biodiversity, covering impact evaluation, cost-effectiveness analysis and other more commonly used approaches. It then provides an inventory of biodiversity-relevant impact evaluation...