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Identifying Potential Clusters of Future Migration Associated With Water Stress in Africa

Water stress negatively affects rural livelihoods that depend on agriculture. In some contexts, this can influence migration decisions, especially in vulnerable regions with limited adaptive capacity…

Short- and long-term warming effects of methane may affect the cost-effectiveness of mitigation policies and benefits of low-meat diets

Methane’s short atmospheric life has important implications for the design of global climate change mitigation policies in agriculture. Three different agricultural economic models are used to explore…

Taking stock of national climate policies to evaluate implementation of the Paris Agreement

Many countries have implemented national climate policies to accomplish pledged Nationally Determined Contributions and to contribute to the temperature objectives of the Paris Agreement on climate…

What can we learn from EU-ETS?

This paper in the Spring 2020 ifo DICE Report on carbon pricing discusses lessons that other regions could learn from European Union’s effort to implement carbon pricing through EU Emission Trading…

How food secure are the green, rocky and middle roads: food security effects in different world development paths

The Sustainable Development Goals (SDGs) address food and nutrition security with goal number two. Food and nutrition security is a complicated issue, and understanding its future requires insights…

Emissions: world has four times the work or one-third of the time

New synthesis shows what a wasted decade means for the climate pact made in Paris. New research shows that nations must now do much more and much faster to limit global warming to well below 2 °C, let…

Assessment of Sectoral Greenhouse Gas Emission Reduction Potentials for 2030

The aim of this article is to provide an overview of greenhouse gas emission reduction potentials for 2030 based on the assessment of detailed sectoral studies. The overview updates a previous…

Global resource potential of seasonal pumped hydropower storage for energy and water storage

Seasonal mismatches between electricity supply and demand is increasing due to expanded use of wind, solar and hydropower resources, which in turn raises the interest on low-cost seasonal energy…

Stakeholder-designed scenarios for global food security assessments

To guide policymaking, decision makers require a good understanding of the long-term drivers of food security and their interactions. Scenario analysis is widely considered as the appropriate tool to…

Energy use in the global food system

The global food system is a major energy user and a relevant contributor to climate change. To date, the literature on the energy profile of food systems addresses individual countries and/or food…