Understanding the impact of direct and indirect drivers of change on diverse marine ecosystems such as coral reefs implies that users as well as stakeholders and decision makers need to reconsider their strategies, roles and perceptions in meeting the challenges confronted by these ecosystems....

The current state of knowledge on climate change and water points to predominantly negative effects. This paper reviews the literature on these effects by geographical region and notes the differences as well as the uncertainties. An important feature is the fact that the climate effects will...

Modeling the economy and the planet's climate involves a great number of variables and parameters, some of them very uncertain given the current stage of knowledge regarding technology and the science of climate. The DICER model (or DICE-Regional) is a recently constructed Integrated Assessment...

This paper considers the problem of how a government, having decided to reduce greenhouse gas emissions, identifies the policy or mix of policies that achieves this reduction at the lowest possible net economic cost. This involves accounting for the fact that each potential policy for reducing...

Discussions over tropical deforestation are currently at the forefront of climate change policy negotiations at national, regional, and international levels. This paper analyzes the effects of linking Reduced Emissions from Deforestation and Forest Degradation (REDD) to a global market for...

This paper introduces DICER, a model for the integrated assessment of climate – economy interactions within an optimal growth framework developed based on the structure of the DICE2007 model. We present the methodological differences introduced so far in DICER and some preliminary results...