Knowledge coproduction on the impact of decisions for waterbird habitat in a changing climate

Scientists, resource managers, and decision makers increasingly use knowledge coproduction to guide the stewardship of future landscapes under climate change. This process was applied in the California Central Valley (USA) to solve complex conservation problems, where managed wetlands and croplands are flooded between fall and spring to support some of the largest concentrations of shorebirds and waterfowl in the world. We coproduced scenario narratives, spatially explicit flooded waterbird habitat models, data products, and new knowledge about climate adaptation potential. We documented our coproduction process, and using the coproduced models, we determined when and where management actions make a difference and when climate overrides these actions. The outcomes of this process provide lessons learned on how to cocreate usable information and how to increase climate adaptive capacity in a highly managed landscape. Actions to restore wetlands and prioritize their water supply created habitat outcomes resilient to climate change impacts particularly in March, when habitat was most limited; land protection combined with management can increase the ecosystem's resilience to climate change; and uptake and use of this information was influenced by the roles of different stakeholders, rapidly changing water policies, discrepancies in decision-making time frames, and immediate crises of extreme drought. Although a broad stakeholder group contributed knowledge to scenario narratives and model development, to coproduce usable information, data products were tailored to a small set of decision contexts, leading to fewer stakeholder participants over time. A boundary organization convened stakeholders across a large landscape, and early adopters helped build legitimacy. Yet, broadscale use of climate adaptation knowledge depends on state and local policies, engagement with decision makers that have legislative and budgetary authority, and the capacity to fit data products to specific decision needs.     

In the aftermath of the Qa'yamat:1 the Kashmir earthquake disaster in northern Pakistan

This article explores the local impact of the catastrophic earthquake in northern Pakistan on 8 October 2005. Drawing on field research, including interviews with 40 earthquake survivors, the post-disaster analysis presented here focuses upon risk awareness and the reactions of respondents to the 7.6 magnitude earthquake that devastated areas of Azad Jammu and Kashmir State, and North-West Frontier Province. The analysis provides insights into local perceptions of seismic hazard and exposure as well as survivors' priorities with regard to rebuilding and reconstruction. The article suggests that the tragedy of the devastating earthquake is entangled in a deeper knot of causal factors that are social, economic and political in nature. Rapid population growth, urbanisation, changing building styles, environmental degradation and lack of preparedness and mitigation are associated with the circumstances that place the population at risk. Remarks concerning present and future risk reduction efforts are included.     

Field methods and example applications for the Min-Trap® mineral sampler

Important reactive minerals are commonly created during in situ groundwater remediation activities; for example, iron sulfides formed during enhanced reduction approaches can abiotically degrade many chlorinated solvents. However, cost-effective tools to evaluate these treatment processes in field applications are limited and the collection of samples to evaluate in situ mineral formation is costly due to drilling requirements. The new passive Min-Trap sampler is a simple and cost-effective tool that can directly measure the formation of reactive minerals in situ without the need for additional drilling or soil core collection. The methods presented here describe how Min-Traps deployed in conventional monitoring wells can measure reactive minerals and how these minerals can be identified through commercially available analytical methods. Several examples are presented that show how Min-Traps can be used to characterize the rate and spatial variability of reactive mineral precipitation and these data may support operation and optimization decisions.     

Protective Effect of Food Against Inactivation of Human Coronavirus OC43 by Gastrointestinal Fluids

Food and Environmental Virology - The involvement of the gastrointestinal (GI) tract in severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection has been reported in multiple studies....     

Parasites as conservation tools

Parasite success typically depends on a close relationship with one or more hosts; therefore, attributes of parasitic infection have the potential to provide indirect details of host natural history and are biologically relevant to animal conservation. Characterization of parasite infections has been useful in delineating host populations and has served as a proxy for assessment of environmental quality. In other cases, the utility of parasites is just being explored, for example, as indicators of host connectivity. Innovative studies of parasite biology can provide information to manage major conservation threats by using parasite assemblage, prevalence, or genetic data to provide insights into the host. Overexploitation, habitat loss and fragmentation, invasive species, and climate change are major threats to animal conservation, and all of these can be informed by parasites.     

Quantifying the climatic suitability for tourism in Namibia using the Tourism Climate Index (TCI)

Environment, Development and Sustainability - Tourism Climate Indices (TCIs) are the most widely used method to quantify climate suitability for tourism, yet remain more extensively applied in the...