Short answer

Designers must adopt a precautionary principle, actively researching and mitigating the potential for their designs and associated materials to contribute to the spread or impact of invasive species.

Field
Sustainability
Source
Biological reviews/Biological reviews of the Cambridge Philosophical Society (2020)
Method
Literature Review and Synthesis
Evidence
Strong effect

The increasing prevalence of invasive alien species, driven by global connectivity and human activity, poses significant long-term threats to biodiversity, ecosystem functioning, and human well-being. This sustainability research insight is drawn from a 2020 study published in Biological reviews/Biological reviews of the Cambridge Philosophical Society. Using Literature review and synthesis, researchers explored how this design variable affects real-world outcomes. The key design takeaway: Designers must adopt a precautionary principle, actively researching and mitigating the potential for their designs and associated materials to contribute to the spread or impact of invasive species.

Study
SustainabilityHigh ImpactStrong effect

Invasive Species Threaten Ecosystem Services and Livelihoods

The increasing prevalence of invasive alien species, driven by global connectivity and human activity, poses significant long-term threats to biodiversity, ecosystem functioning, and human well-being.

Biological reviews/Biological reviews of the Cambridge Philosophical Society · 2020

01

Key Findings

  • 01Invasive alien species numbers are increasing globally due to increased human activity and connectivity.
  • 02These species cause significant, long-term, and often irreversible damage to native biodiversity, ecosystem functions, and services.
  • 03Impacts include species extinction, altered genetic composition, changes in animal behavior, and disruption of trophic networks.
  • 04Ecosystem services like nutrient cycling and hydrology are altered, affecting human livelihoods.
  • 05Current policy strategies to mitigate invasions are often under-implemented, necessitating improved international cooperation and stronger biosecurity regulations.
02

Application

Design takeaway

Designers must adopt a precautionary principle, actively researching and mitigating the potential for their designs and associated materials to contribute to the spread or impact of invasive species.

How to apply

When selecting materials for a product, research their origin and potential for invasiveness in new environments. Consider the packaging and transport of products to avoid introducing non-native species.

Project actions

  • 01When choosing materials for your project, think about where they come from and if they could harm the environment if they got out.
  • 02Consider how your product will be transported and if that could spread unwanted species.
03

Method & Evidence

AimTo understand the escalating threat of invasive alien species and their multifaceted impacts on ecosystems and human livelihoods.
MethodLiterature Review and Synthesis
ProcedureThe paper synthesizes scientific evidence from numerous studies to assess the current state and future trajectory of biological invasions globally, detailing their ecological and economic consequences.
ContextGlobal ecology and environmental science

Variables

IV["Global connectivity and human population size","Implementation of biosecurity policies"]
DV["Number and impact of invasive alien species","Biodiversity richness and abundance","Ecosystem functioning and services"]
CV["Natural biogeographic barriers","Climate change factors"]
04

Strengths & Limitations

Strengths

  • +Comprehensive synthesis of a global issue.
  • +Highlights the urgency and scale of the problem.

Limitations

It can be challenging to definitively assess the invasive potential of all materials, and global supply chains make tracing origins complex.

Reliability & validity

The findings are based on a broad synthesis of scientific literature, indicating high validity. Reliability is supported by the consensus among numerous contributing scientists.

Think critically

To what extent can designers be held responsible for the ecological impacts of materials sourced through complex global supply chains?

05

Design Principles

"Design for ecological containment and minimal environmental disruption throughout the product lifecycle."

This highlights the interconnectedness of global systems and the unintended consequences of human actions. Designers must consider the broader environmental and societal impacts of their products and processes, especially concerning resource use and potential for ecological disruption.

06

What This Means for Your Design

Things that aren't from here can cause big problems for nature and people, and we're not doing enough to stop them.

How to use in your project

  • 1.Use this insight to justify material choices, focusing on sourcing sustainable and non-invasive materials.
  • 2.In your evaluation, discuss how your design minimizes the risk of contributing to ecological disruption.
07

Add to My Project

08

Quick Cite

Paragraph starter

The proliferation of invasive alien species, as highlighted by Pyšek et al. (2020), presents a critical challenge to global sustainability. Designers must actively consider the ecological footprint of their material choices and product lifecycles, ensuring that designs do not inadvertently contribute to the spread or establishment of invasive organisms, thereby safeguarding biodiversity and essential ecosystem services.

09

Source

Biological reviews/Biological reviews of the Cambridge Philosophical Society

Scientists' warning on invasive alien species

journal · 2020

View source

Questions About This Research

What does the research say about invasive species threaten ecosystem services and livelihoods?
Designers must adopt a precautionary principle, actively researching and mitigating the potential for their designs and associated materials to contribute to the spread or impact of invasive species. Evidence: Biological reviews/Biological reviews of the Cambridge Philosophical Society (2020).
Why does "Invasive Species Threaten Ecosystem Services and Livelihoods" matter for design?
This highlights the interconnectedness of global systems and the unintended consequences of human actions. Designers must consider the broader environmental and societal impacts of their products and processes, especially concerning resource use and potential for ecological disruption.
How can designers apply this research?
Designers must adopt a precautionary principle, actively researching and mitigating the potential for their designs and associated materials to contribute to the spread or impact of invasive species.
What were the main findings?
Invasive alien species numbers are increasing globally due to increased human activity and connectivity.. These species cause significant, long-term, and often irreversible damage to native biodiversity, ecosystem functions, and services.. Impacts include species extinction, altered genetic composition, changes in animal behavior, and disruption of trophic networks.. Ecosystem services like nutrient cycling and hydrology are altered, affecting human livelihoods.
What research method was used?
Literature Review and Synthesis.
How strong is the evidence?
Evidence strength is rated Strong effect, based on a 2020 journal from Biological reviews/Biological reviews of the Cambridge Philosophical Society.
What should I do differently in my next project?
When selecting materials for a product, research their origin and potential for invasiveness in new environments. Consider the packaging and transport of products to avoid introducing non-native species.
What are the limitations?
The paper focuses on biological invasions and does not directly address design methodologies. Specific design interventions for mitigating invasive species are not detailed.