This article develops eleven criteria focusing on the relative importance and strength of different, especially socio-economic drivers of and pressures on biodiversity. These refer to the syndrome concept designed to assess global environmental risks and the DPSIR framework developed to guide...

The introduction of conservation-friendly farming measures is an important tool for biodiversity conservation. Recently, a debate has started whether this money is spent effectively, i.e. whether it successfully contributes to conserve biodiversity in agricultural landscapes. Several types of...

Global public good provision (e.g. environmental quality) confronts us with problems demanding both national and international co-operation. However among sovereign nations reaching agreement on mutual public good provision is difficult. Slowing down global warming is just one example. Due to...

Strategies of international risk management, as the implementation of tradable emission permits, feed back to the incentive structure of a treaty, like the Kyoto Protocol. Discussing the Kyoto Protocol the question was: Should there be any restrictions on the trading of emission permits or not?...

Although wind power is currently the most efficient source of renewable energy, the cost of wind electricity still exceeds the market price. Subsidies in the form of feed-in tariffs (FIT) have been introduced in many countries to support the expansion of wind power. These tariffs are highly...

Standard risk economic analysis suggests that global environmental risk is lower in the case of risk aversion than in the case of risk neutrality or risk seeking. Maybe the reason why the Advisory Council of the German Government on Global Environmental Change (WBGU) explicitly recommends to...