Promoting energy efficiency (EE) has become a leading policy response to greenhouse gas emissions, energy dependence, and the cost of new generators and transmission lines. Such policies present numerous puzzles. Electricity prices below marginal production costs could warrant EE policies if EE...

Artificial photosynthesis (AP) is an area of well-advanced research involving large international groups at the cutting edge of synthetic biology and nanotechnology. In simple terms it offers to produce a cheap source of hydrogen for fuel through using sunlight to split water, as well as making...

Subsidies to renewable energy are costly and contentious. We estimate the reduction in prices that follows from the subsidized entry of wind power in the Nordic electricity market. A relatively small-scale entry of renewables leads to a large-scale transfer of surplus from the incumbent...

The paper aims to reveal one integrated global map which points out the major geographical inequalities in providing basic utilities across the countries using multivariate analysis and thematic cartography. Sixteen indicators with global coverage were selected, including waste collection...

The last weeks of 2018 have set new records in net new institutional investment flows into infrastructure funds, with more generalist private equity and investment management players joining this strategic asset class par excellence, as the trend is likely to continue well into 2019 – 2020.The...

Energy products such as power, gas, and oil have long been the world's premier commodities. Consumers demand that power and fuel are available when they want it and they prefer to pay less for it. Few know or care where their fuel or power comes from. So for years energy companies believed that...

The sixth annual World Pensions Forum was held on 23-24 February 2017 at the Queen's House in the Royal Borough of Greenwich.Over 120 representatives attended: from pension and sovereign funds, central banks and government agencies including financial regulators. Topics discussed included...

This paper investigates the impact of limited commitment on international electricity trade. We build a model where hold-up problems originating from incomplete contracts decrease countries' willingness to trade. In particular, an inability to commit to future trade reduces the specialization of...

This paper assumes the role of advocatus diaboli by testing whether an investment in sin stocks can financially outperform an investment in socially responsible stocks. We create a set of global, regional, and domestic portfolios consisting of a large number of stocks belonging to what could be...

This paper offers a framework for regulating internalities. Using a simple economic model, we provide four principles for designing and evaluating behaviorally-motivated policy. We then outline rules for determining which contexts reliably reflect true preferences and discuss empirical...