Tropical western Atlantic reefs have gradually shifted from being dominated by corals to being mainly covered by macroalgae. The mass-mortality of the sea urchin Diadema antillarum in the 80s and the slow to non-existent recovery exacerbated this shift. Chemical cues associated with these reefs are expected …

The long spined sea urchin Diadema antillarum was an abundant grazer on Caribbean coral reefs, until 1983–1984, when densities were reduced by ∼98% during a region wide die-off. Since then, there has been very little natural recovery of the species and interest is growing in applying aquaculture as a …

Thinking about care in the organization of an ecology is central to the interdisciplinary research group Care Ecologies; found during a lockdown in the spring of 2021 and hosted by ARIAS Platform for Research Through the Arts and Sciences in Amsterdam. In Towards Becoming an Ecology of Care group members …

Low household dietary diversity is a persistent problem experienced by settled pastoralists households living in Turkana which is highly contributed by the persistent rate of food insecurity. A problem arises from households’ inability to access diverse food and nutritious diets due to insufficient food …

In the 1980s there was a lot of discussion about whether monitoring special conditions should be a probation task, and whether this can be combined with offering help and assistance. The authors show that this discussion has been settled by introducing a specific knowledge base for probation work. They …

Alternative dispute resolution (ADR) is constantly gaining ground, both at domestic and international level. New forms of dispute settlement with a mix of public and private components are emerging in fields where this was not the case until recent times, as some contributions to this Zoom-out have attempted …

Social media is a transformative digital technology, collapsing the “six degrees of separation” which have previously characterized many social networks, and breaking down many of the barriers to individuals communicating with each other. Some commentators suggest that this is having profound effects …

Tirana is the capital of Albania. A country that was completely isolated from Europe after the Second World War, as a result of the communist regime. When the communist government was dissolved in 1991, this resulted in large-scale migration. Albanians moved abroad, but also to the capital Tirana in …

In Western Europe, cities that host International Organizations (IOs) have to deal with more and more competition. The last decade many IOs settled in Eastern European and Asian countries. Distributing IOs over several cities in Europe for reasons of political balance and give-and-take among governments …

Blue mussels (Mytilus edulis) create niches in the Wadden Sea and therefore they are important for the Wadden Sea. Because there are less mussel beds in the Wadden Sea than would be expected and because of their important role, they are monitored since the mid-nineties. It was found that some beds were …