Perception and adaptation of pastoralists to climate variability and change in Morocco's arid rangelands

Extreme weather events and farmer adaptation in Zeeland, the Netherlands: A European climate change case study from the Rhine delta

Global climate change is manifest by local-scale changes in precipitation and temperature patterns, including the frequency of extreme weather events (EWEs). EWEs are associated with a myriad range of adverse environmental and societal consequences, including negative impacts to agriculture and food production. This study focuses on EWEs and their effect on adaptation strategies by potato and onion farmers in Zeeland, a Dutch coastal province in the Rhine delta that can serve as a model for other intensive agricultural landscapes in industrialized nations impacted by extreme weather events. The research approach combines quantitative trend analysis of long-term climatic data (temperature, precipitation) with a formal survey of Zeelandic farmers to statistically test four specific hypotheses regarding the frequency of EWEs in the Netherlands and farmer awareness and adaptation. Trend analyses reveal a strong (statistically significant) increase in extreme heat, a small increase in extreme rainfall and drought, and a strong decrease in frost occurrence. Survey results indicate Zeelandic farmers perceive high risk and awareness of changes to the frequency of EWEs. Many farmers have experienced financial losses from EWEs, particularly between 2017 and 2020. For extreme heat, droughts, and frost, the proportion of farmers that incurred financial damages annually is statistically correlated to the actual occurrence of EWEs. Farmers who incurred more financial losses between 2000 and 2020 due to heat and lack of frost had a higher risk perception of these extremes. Further, almost all farmers have already implemented one or more adaptation strategies. A third of surveyed farmers reduced or stopped with potato and onion cultivation in response to climate change and EWEs. Awareness, exposure to, and risk perception of EWEs contribute to adaptation support by farmers. The high perceived risk of climate change and EWEs among respondents and the high incidence of financial losses from extremes in the past two decades highlights the importance of adaptation in the agricultural sector, including in temperate regions where growing seasons are expanding. Study results support the current 'Rural Development Program' and future 'National Strategic Plan' policies in the Netherlands, both part of the European Union's Common Agricultural Policy (CAP), that provides accessibility to adaptation measures for farmers to avoid financial loss.

Effectiveness of an Intervention Programme on Adherence to the Mediterranean Diet in a Preschool Child: A Randomised Controlled Trial

Background: The Mediterranean diet is considered one of the dietary patterns with the most accumulated scientific evidence on health benefits. In children, it has positive effects in the prevention of obesity and cardiovascular diseases, as well as in the prevention of diabetes. We aimed to evaluate the medium-term efficacy of an intervention programme, targeting adherence to the Mediterranean diet among preschool children. Methods: In a randomised, parallel trial of participants aged 3–5 years, a school garden was attended in the experimental group, and in the control group, the usual content on the human body and health were taught. Adherence to the Mediterranean diet was assessed using the KIDMED questionnaire, controlling for weight, height, body mass index (BMI) and socio-demographic variables. Results: A reduction in BMI was found in the experimental group after one year and at the end of the follow-up period. In the overall score obtained in the KIDMED survey, a statistical trend was found between the two groups (p = 0.076). In multivariate analysis, consumption of pulses more than once a week’ was predictive of improved diet quality, with an Odds Ratio (OR) in the experimental group of 1.382 (95% CI 1.126–1.695; p = 0.009). Conclusions: The experimental approach improved the quality of the participants’ diet, increasing adherence to the Mediterranean diet due to increased consumption of plant-based protein.

Identifying Strengths and Obstacles to Climate Change Adaptation in the German Agricultural Sector: A Group Model Building Approach

In the past 30 years, there has been a significant increase in drought events in Europe. It is expected that climate change will make droughts more frequent and intense. This situation is particularly concerning for areas with no drought management culture. This study focuses on North East Lower Saxony (NELS), an important agricultural region in northern Germany. We implement a novel approach to Group Model Building to assess the preparedness of NELS to deal with climate change and droughts. Our novel approach includes the creation of a preliminary model based on individual interviews and a triangulation of information after the workshop. We conclude that stakeholders are aware of climate change, but insufficient attention is given to adaptive solutions mainly because they require high initial investments. Given its existing political infrastructure, the region has the potential to adjust. With efficient government bodies are already in place, beneficial updates could be made to established water withdrawal regulations.