The COVID-19 pandemic has led to environmental recovery in some ecosystems from a global “anthropause,” yet such evidence for natural resources with extraction or production value (e.g., fisheries) is limited. This brief report provides a data-driven global snapshot of expert-perceived impacts of COVID-19 on inland fisheries. We distributed an online survey assessing perceptions of inland fishery pressures in June and July 2020 to basin-level inland fishery experts (i.e., identified by the Food and Agriculture Organization of the United Nations across the global North and South); 437 respondents from 79 countries addressed 93 unique hydrological basins, accounting for 82.1% of global inland fish catch. Based on the responses analyzed against extrinsic fish catch and human development index data, pandemic impacts on inland fisheries 1) add gradation to the largely positive environmental narrative of the global pandemic and 2) identify that basins of higher provisioning value are perceived to experience greater fishery pressures but may have limited compensatory capacity to mitigate COVID-19 impacts along with negative pressures already present.

Mobilizing communities for environmental sustainability often involves engaging with religious values and beliefs, which can exert powerful influences on the attitudes, norms, and behaviors of the majority of people worldwide. Christianity is the largest world religion and, in some contexts, has also been among the most skeptical of climate and environmental concerns. A popular explanation for this skepticism focuses on eschatological views (i.e., end time beliefs) and posits that if the earth is going to be destroyed someday, there is little point in conserving it now. Empirical evidence is lacking, however, on the extent to which such beliefs actually influence environmental attitudes. We surveyed Christian undergraduate students in the US (N = 1520) and found that belief in the imminent return of Jesus Christ was not significantly associated with variables tested regarding biodiversity loss or climate change. Furthermore, a plurality responded that the earth will be renewed at the end (43%), not destroyed (24%), and beliefs about the fate of the earth were generally not related to attitudinal measures—except for a slim minority of respondents with strongest views that the earth will be destroyed—but were significantly associated with political ideology and literalist views of Scripture. These findings suggest that end time views may not be a major obstacle—at least among younger American Christians—to promoting socio-ecological sustainability.

Inland fisheries and their freshwater habitats face intensifying effects from multiple natural and anthropogenic pressures. Fish harvest and biodiversity data remain largely disparate and severely deficient in many areas, which makes assessing and managing inland fisheries difficult. Expert knowledge is increasingly used to improve and inform biological or vulnerability assessments, especially in data-poor areas. Integrating expert knowledge on the distribution, intensity, and relative influence of human activities can guide natural resource management strategies and institutional resource allocation and prioritization. This paper introduces a dataset summarizing the expert-perceived state of inland fisheries at the basin (fishery) level. An electronic survey distributed to professional networks (June-September 2020) captured expert perceptions (n = 536) of threats, successes, and adaptive capacity to fisheries across 93 hydrological basins, 79 countries, and all major freshwater habitat types. This dataset can be used to address research questions with conservation relevance, including: demographic influences on perceptions of threat, adaptive capacities for climate change, external factors driving multi-stressor interactions, and geospatial threat assessments.