Der internationale Agrarhandel ist ein Schlüsselfaktor für die globale Ernährungssicherheit. Er schafft ein vielfältigeres Nahrungsangebot (e.g. Krivonos und Kuhn 2019), sichert gegen lokale Produktionsausfälle ab (Glauben et al. 2022) und hilft, sich regionale Produktions- und...

International agricultural trade is key to improving global food security. It ensures access to more diversified foods (e.g. Krivonos and Kuhn 2019 ), acts as a safety net against local production shortfalls (Glauben et al. 2022) and helps make use of regional climatic or resource-related...

The greening of the Earth over the last decades is predominantly indicated by the enhancements of leaf area index (LAI). Quantifying the relative contribution of multiple determinants, especially changes in climate and in land management changes (LMC), remains an arduous challenge. To solve this...

There has so far been no shared understanding of validity in agent-based simulation. We here conceptualise validation as systematically substantiating the premises on which conclusions from simulation analysis for a particular modelling context are built. Given such a systematic perspective,...

Green-growth theory asserts that green-innovations will allow us to decouple economic growth from pollution. Policies that promote green-innovations are therefore paramount. Scholarship has become increasingly interested in how green-clusters can contribute to sustainable innovation and...

Humans’ imaginaries toward nature have profound implications for environmental governance and natural resource management strategies. Driven by relentless technological advancement, such imaginaries have undergone a series of transformations. Through a phenomenological and social...

Models of socio-environmental or social-ecological systems (SES) commonly address problems requiring interdisciplinary scientific expertise and input from a heterogeneous group of stakeholders. In SES modelling multiple interactions occur on different scales among various phenomena. These scale...

Information and communications technologies (ICTs) play a key role in improving agricultural production, enhancing socio-ecological resilience, and mitigating rural poverty. However, the use of ICTs for agricultural development among smallholder farmers, especially in the least developed...

Crop-aquaculture systems are widely adopted around the world as they can provide high protein and energy outputs per unit of land and raise farm incomes, particularly for smallholder farmers. Recently, a new crop-aquaculture system, which combines rice production with crawfish breeding...

国际农产品贸易对于维护全球粮食安全起着关键的作用。 一方面， 国际贸易使全球的消费者得以获取多样性的食物（Krivonos 和 Kuhn， 2019）， 另一方面， 贸易也可以通过食品分配机制， 充分利...