In this policy paper we discuss policy instruments which can help to decarbonise passenger cars in the European Union. We elaborate to what extent these policy instruments are effective, technology-neutral, predictable, cost-effective and enforceable. Based on these criteria, we develop...

We synthesize the existing research and compute meta-analytic averages for the effects of scaled-up, publicly funded pre-kindergarten (pre-K) programs on student pre-kindergarten achievement in math and reading. Other systematic reviews of pre-K programs have focused on the effects for specific...

This paper examines the determinants of voluntary individual carbon offsetting, i.e. the financial compensation of emissions from energy use. In contrast to former studies in this field, we particularly consider a comprehensive set of factors that are discussed in the context of voluntary...

The run up to the 26th Climate Change Conference has brought tackling climate change to the fore of global policy making. In this context, the U.S. administration has recently unveiled new climate targets. This paper elaborates on the administration's plans and uses two models developed at the...