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We present the results of our 14th horizon scan of issues we expect to influence biological conservation in the future. From an initial set of 102 topics, our global panel of 30 scientists and practitioners identified 15 issues we consider most urgent for societies worldwide to address. Issues are novel within biological conservation or represent a substantial positive or negative step change at global or regional scales. Issues such as submerged artificial light fisheries and accelerating upper ocean currents could have profound negative impacts on marine or coastal ecosystems. We also identified potentially positive technological advances, including energy production and storage, improved fertilisation methods, and expansion of biodegradable materials. If effectively managed, these technologies could realise future benefits for biological diversity.
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http://dx.doi.org/10.1016/j.tree.2022.10.005 | DOI Listing |
J Agric Food Chem
September 2025
State Key Laboratory of Pollution Control and Resource Reuse, School of Environment, Nanjing University, Nanjing 210023, China.
Silica nanoparticles (SiONPs), as emerging foliar nanofertilizers, demonstrate promising potential in agriculture. However, whether foliar application of SiONPs alters belowground soil metabolites and microbe composition and abundance remains largely unknown. In this study, 3-week-old cucumber plants were foliar-sprayed with fumed or Stöber SiO NPs dosing at -4 mg of NPs per plant for 5 days.
View Article and Find Full Text PDFFront Plant Sci
August 2025
Fruit Research Institute, Čačak, Serbia.
The Balkan Peninsula is a European biodiversity hotspot, home to 6,500 native vascular plant species, many of which are endemic. The region has diverse range of climates and complex topography, creating conditions that suit many woody ornamental, fruit, and forest species. Nevertheless, climate change, habitat destruction, invasive species, plant diseases, and agricultural practices threaten natural ecosystems and cultivated species.
View Article and Find Full Text PDFNat Food
September 2025
Department of Zoology, University of Cambridge, Cambridge, UK.
Agriculturally driven habitat degradation and destruction is the biggest threat to global biodiversity. Yet the impact of different foods and where they are produced on species extinction risks, and the mitigation potential of different interventions, remain poorly quantified. Here we link the LIFE biodiversity metric-a high-resolution global layer describing the marginal impact of land use on extinctions of ~30,000 vertebrate species-with food consumption and production data and provenance modelling.
View Article and Find Full Text PDFNat Plants
September 2025
Biological and Environmental Science and Engineering Division, Environmental Science and Engineering, King Abdullah, University of Science and Technology, Thuwal, Kingdom of Saudi Arabia.
Drylands are highly vulnerable to global-scale aridity thresholds that cause drastic reductions in their productivity. While protected areas may help buffer against the impact of aridification, their effectiveness in mitigating the aridity thresholds across global drylands remains virtually unknown. Here we assembled a global dataset of drylands and found that highly protected areas, which include national parks and wilderness areas, can buffer the emergence of aridity thresholds in ecosystem productivity by up to 0.
View Article and Find Full Text PDFJ Fish Biol
September 2025
Department of Fisheries and Aquatic Sciences, Cross River University of Technology, PMB 102 Obubra Campus, Calabar, Nigeria.
Floodplains support a diverse cichlid community, yet the trophic ecology of these species is not well understood. This study investigated the dietary niches and trophic guilds of cichlid species in the Cross River floodplain. A total of 480 fish samples from eight cichlid species were collected from three locations (Itu, Obubra, Ikom) over 6 months (October 2019-March 2020).
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