Alan Gange, Amanda Currie & Nadia Ab Razak (Royal Holloway, University of London), Carol Ellison, Norbert Maczey & Suzy Wood (CABI ) and Robert Jackson & Mojgan Rabiey (University of Reading) discuss the threat of invasive species to biodiversity, including the biological control of Himalayan balsam
Invasive species are one of the main threats to biodiversity across the world, being second only to habitat destruction in causing biodiversity decline. In the UK, they cost the economy £1.7 billion annually, through costs of control, losses to agriculture and damage to infrastructure.
By Dr Pablo L. Plaza, Dr Karina L. Speziale, and Dr Sergio A. Lambertucci
In the current global climate of excess waste production around the world, there is great concern about how waste and dump sites could be a global problem, especially because the amount of global waste is only set to increase in the near future. At the moment, 3 million tonnes of waste is discarded around the world every day and by 2025, that total is expected to double.
Air pollution and contamination of water corps and soil with a range of toxins are common problems associated with the management of dump sites. Added to this is the presence of infectious pathogens in these sites, which can cause disease outbreaks for the communities living near to a rubbish dump site and even those in more distant areas.
Dr Ulrich Kuhlmann, CABI’s Executive Director Global Operations, has unveiled a prototype Biopesticides Portal that facilitates the identification, sourcing and application of more environmentally-friendly, cost-effective and sustainable biological control products in the global fights against agricultural pests and diseases.
The CABI-led project was highlighted this week (20 March 2018) at the Biocontrol Africa conference in Nairobi, Kenya, as part of a presentation co-authored by Dr Steve Edgington, Dr Melanie Bateman and Dr Emma Jenner.
CABI has joined an international team of experts in the field of agricultural science to develop a framework for Global Surveillance System (GSS) for crop diseases that could help ensure greater food security around the world.
Dr Roger Day, Programme Executive for the recently launched Action on Invasives programme led by CABI, was of one many scientists representing more than 15 international research and governmental organisations concerned with reducing the global burden of crop diseases by informing, preparing and enabling response plans for a more food-secure future.