Evaluating and elevating the role of wildlife road crossings in climate adaptation DOI Creative Commons
Caitlin E. Littlefield, Justin P. Suraci,

Julia Kintsch

et al.

Frontiers in Ecology and the Environment, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 19, 2024

Beyond the well‐established benefits of wildlife road crossings and associated infrastructure—improving driver safety, reducing animal mortality, reconnecting habitats—there is another important but often underappreciated benefit: supporting ecosystems in adapting to climate change. We explore this potential by (1) synthesizing literature surrounding adaptation crossings, (2) presenting a case study on how support shifting migrations, (3) describing key considerations for incorporating information into crossing prioritizations. Among other climate‐adaptive benefits, research suggests can species range shifts protect access resources even as drought human development compromise that access. Our outlines an approach prioritizing locations most likely migration both today future. By accounting such dynamics, be cost‐effective tool protects well motorists enhances resilience infrastructure changing world.

Language: Английский

Geographical forest zonation: Perspectives, history and use DOI Creative Commons
Petr Dujka, Antonín Kusbach

Journal of Forest Science, Journal Year: 2024, Volume and Issue: 70(7), P. 335 - 352

Published: July 3, 2024

The rate of climate change advancement and its predicted impact are valid reasons for intense discourse on the topic choosing most suitable silvicultural adaptation measures longevity sustainability forest communities. Changes in growth conditions plants can be expected both vertical (altitudinal) horizontal (geographical) directions. anticipated occurrence these changes should, according to models, higher than natural adaptability longevous tree species. This study focuses possibility utilising regional geographical units Czech Republic (Central Europe) – Natural Forest Areas (NFAs) introducing principles assisted migration national silviculture policies order find solutions scenarios. primary objectives (i) review history NFA concept, (ii) discuss perspectives NFAs with regard change, (iii) propose possible further development comparison alternative approaches classification Republic. is first kind that provides a complete textual graphic overview NFAs' from 1959 2018, highlighting purpose as frameworks maintenance genetic potential species' populations long-term strategic management planning. Further concept discussed connection main employing geospatial modellation analyses more precise definition current borders. An assessment areas' also debated, mainly an emphasis zonality sites.

Language: Английский

Citations

0

Hindcasting long‐term data unveils the influence of a changing climate on small mammal communities DOI Creative Commons
Luke Lupone, Raylene Cooke, Anthony R. Rendall

et al.

Diversity and Distributions, Journal Year: 2024, Volume and Issue: 30(10)

Published: Aug. 7, 2024

Abstract Aim Shifting climates are reshaping ecosystems globally and projected to intensify over the coming century. Understanding how biodiversity will respond these shifts is crucial for developing effective climate adaptation measures. We generate predictive models built from long‐term data hindcast historic fluctuations in small mammal abundances as they have responded shifting rainfall fire conditions. This set serves basis predicting historical variations (hindcasting) abundances, allowing us examine their responses decadal changes conditions within our study landscape. Location Australia (Victoria). Taxa Small mammals ( Mammalia ). Time Period 1970–2022. Methods abundance was surveyed at 36 trapping sites modelled against coinciding history, vegetation productivity using generalized additive mixed models. Six species were then used modelling variables decades preceding monitoring programme (1970–2007). Results All increased with higher rainfall. since also an important variable all but one model, displaying varying time fire. Hindcasting predictions varied some showing marked declines time. Clear trends emerged, indicating more volatile population response intensified extremes 21st suggests that periods of less frequent events period supported stable abundances. Conclusions Native show distinct sensitivity combined effects drought fire, which has occurred recent times. Intensification drivers caused volatility low occurring frequently.

Language: Английский

Citations

0

Public perception of forest assisted migration (FAM): a useful approach which requires cautious implementation? DOI Creative Commons

Felipe Jovani Tavares Moreira,

Jean-François Bissonnette, Patricia Raymond

et al.

Frontiers in Forests and Global Change, Journal Year: 2024, Volume and Issue: 7

Published: Aug. 29, 2024

Forest Assisted Migration (FAM) emerges as a promising strategy of adaptation to climate change (CC) in the forestry sector. This method integrates various sources knowledge identify optimal locations for future tree species establishment through human intervention. As presents numerous challenges Quebec’s forests, including shifts suitable habitats species, FAM recommends proactive approach adapt these changes. Recognizing importance addressing risks and following international resolutions, such Paris Agreement on Climate Change (COP21) Convention Biological Diversity (CBD), social perception becomes critical consideration decision-making process regarding FAM. To investigate this issue, we conducted semi-structured interviews with 18 key stakeholders Quebec, officials from Ministry Natural Resources Forestry, employees private technical companies, researchers, forest owners, non-governmental organizations (NGO) members, other stakeholders. We analyzed data collected phase thematic discrimination, focusing (i) acceptability (ii) risk (iii) feasibility, (iv) purpose. Then, compared discourses publications aspects develop reflection, found it important use conceptual framework that encompasses articulation among some concepts intervention vs. non-intervention, public trust government authorities, scientific knowledge. The revealed general inclination support FAM, dependent upon cautious implementation pilot projects studies serving references large-scale applications. Concerns raised by included seed production, adequate experimental monitoring, careful selection. While were more knowledgeable about current research, others emphasized economic viability, participation decision-making, transparency processes. identified communication involvement fundamental advancing perspective Quebec; is crucial recognize presence humans target areas their potential contributions implementation. Moving forward, authorities responsible should prioritize stakeholder engagement at all levels ensure socially inclusive respects wide range considerations.

Language: Английский

Citations

0

Biotechnological Interventions to Mitigate the Influence of Climate Alterations on Ecosystem Viability and Human Well-Being DOI

Madhumita Sarkar,

Juhi Gupta

Published: Jan. 1, 2024

Language: Английский

Citations

0

Evaluating and elevating the role of wildlife road crossings in climate adaptation DOI Creative Commons
Caitlin E. Littlefield, Justin P. Suraci,

Julia Kintsch

et al.

Frontiers in Ecology and the Environment, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 19, 2024

Beyond the well‐established benefits of wildlife road crossings and associated infrastructure—improving driver safety, reducing animal mortality, reconnecting habitats—there is another important but often underappreciated benefit: supporting ecosystems in adapting to climate change. We explore this potential by (1) synthesizing literature surrounding adaptation crossings, (2) presenting a case study on how support shifting migrations, (3) describing key considerations for incorporating information into crossing prioritizations. Among other climate‐adaptive benefits, research suggests can species range shifts protect access resources even as drought human development compromise that access. Our outlines an approach prioritizing locations most likely migration both today future. By accounting such dynamics, be cost‐effective tool protects well motorists enhances resilience infrastructure changing world.

Language: Английский

Citations

0