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Action on Invasives

CABI’s global Action on Invasives programme aims to protect and improve the livelihoods of rural communities through an environmentally sustainable, regional, and cross-sectoral approach to managing invasive species.

Project Overview

So, what’s the problem

The global cost of invasive species is estimated at US$1.4 trillion per year – close to 5% of global gross domestic product. Invasives disproportionately affect vulnerable communities in poor rural areas, especially in developing countries which depend on natural resources, healthy ecosystems, trade and tourism for their livelihoods. By destroying livelihoods, they undermine economic growth and contribute to economic migration. The threat posed by invasives is not limited to agriculture or biodiversity – they have a significant impact on almost all Sustainable Development Goals (SDGs).

What is this project doing?

Action on Invasives adopts a systems-based approach to managing biological invasions across sectors in three stages:

  • Prevention: developing and implementing biosecurity policies to prevent the arrival and spread of invasive species and raising awareness of potential threats at a local level

  • Early detection and rapid response: building capacity to develop and implement surveillance and emergency action plans for detecting and eradicating new invasions

  • Control: scaling up existing invasive species management solutions; embedding control options in policy; and making sure that those living in rural communities have access to best practice and locally adapted solutions and are actively engaged in their implementation

Action on Invasives brings together CABI’s 100-year track record in invasive species management, strengthening of plant health systems, and delivery of practical and authoritative knowledge and solutions into the hands of everyone affected – from farmers to policy-makers.

For more information about the programme, visit www.invasive-species.org 


Results

Initial focus species are Fall armyworm, Parthenium and tomato leaf miner. We have supported national planning in Ghana and Pakistan, and have produced an Evidence Note on Fall armyworm (commissioned by DFID) that has been widely referred to.

Control methods, including classical biological control for both Parthenium and Fall armyworm, are being tested and we are identifying priority pest risks species in Kenya that we can either prevent or detect. Baseline surveys of farmers’ practices, knowledge and losses have been completed.

We have also conducted major communication campaigns to promote awareness and management of Fall armyworm (Ghana, Uganda, Zambia) and Parthenium (Pakistan); reaching large numbers of people through multiple communication channels.

Our free Invasive Species Compendium is also being substantially enhanced through the programme. It will include specialised portals for high priority species, a horizon scanning tool which has been launched and we are soon releasing a pest risk analysis tool which we are training National Plant Protection Organisations on who contributed to its design.



Project Manager

Roger Day

Programme Executive, Action on Invasives

CABI, Canary Bird, 673 Limuru Road, Muthaiga, PO Box 633-00621, Nairobi, Kenya

Partners

National and regional partners in target regions; international research and development organisations

Publications

Fall Armyworm: Impacts and Implications for Africa

DOI https://doi.org/10.1564/v28_oct_02

Type Journal article

Published in Outlooks on Pest Management, 28(5), 196-201

Language English

Year 2017

Countries Africa, Ghana, Zambia

Fall Armyworm Evidence Note 2017

Type Evidence note

Published in CABI Evidence Notes

Language English

Year 2017

Countries Africa, Benin, Cameroon, Democratic Republic of the Congo, Ethiopia, Ghana, Malawi, Mozambique, Nigeria, Tanzania, Uganda, Zambia, Zimbabwe

Fall Armyworm: Impacts and Implications for Africa

Type Briefing

Published in CABI Evidence Notes

Language English

Year 2017

Countries Africa, Benin, Cameroon, Democratic Republic of the Congo, Ethiopia, Ghana, Malawi, Mozambique, Nigeria, Tanzania, Uganda, Zambia, Zimbabwe

Invasive Species: The hidden threat to sustainable development

Type Briefing

Published in CABI Briefings

Language English

Year 2018

Countries Africa

Assessment of potential biopesticide options for managing fall armyworm (Spodoptera frugiperda) in Africa

DOI https://doi.org/10.1111/jen.12565

Type Journal article

Published in Journal of Applied Entomology, 142(9), 805-819

Language English

Year 2018

Countries Africa

Fall Armyworm: Potential biopesticides for the management of fall armyworm in Africa

Type Briefing

Published in CABI Briefings

Language English

Year 2018

Countries Africa

Fall Armyworm Evidence Note 2018

Type Evidence note

Published in CABI Evidence Notes

Language English

Year 2018

Countries Ghana, Zambia

Fall armyworm: Impacts and Implications for Africa

Type Briefing

Published in CABI Evidence Notes

Language English

Year 2018

Countries Africa, Ghana, Zambia

Tuta absoluta Evidence Note 2019

Type Evidence note

Published in CABI Evidence Notes

Language English

Year 2019

Countries Kenya, Zambia

Parthenium Evidence Note 2019

Type Evidence note

Published in CABI Evidence Notes

Language English

Year 2019

Countries Pakistan

Stories of impact

Rooting out parthenium weed in Pakistan

View Impact Story

Related projects

Plantwise

Worldwide, over 500 million smallholder farmers provide food for two-thirds of the earth’s growing population. Achieving a zero hunger world by 2030 depends on increasing the productivity of these smallholder farmers – but their crops face a significant threat. Yearly, an estimated 40% of crops grown worldwide are lost to pests. If we could reduce crop losses by just 1%, we could potentially feed millions more people. The lack of access to timely, appropriate and actionable extension advice makes it a fundamental challenge for farmers to get the right information at the right time to reduce crop losses.

Start: 01/01/11

Related products and services

Red fire ant worker on tree. focus on head.
Tools and Apps

Horizon Scanning Tool

Tools and Apps

Pest Risk Analysis (PRA) Tool

PRA, PRA Tool, Pest Risk, pest
Invasive Species Compendium
Online Resources, Open Access Services, Tools and Apps

Invasive Species Compendium

Invasive Species Compendium, compendia, invasive species, pest management