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Improving lives by solving problems in agriculture and the environment
Staff image of Richard (Dick) Shaw

Richard (Dick) Shaw Country Director CABI UK/ Regional Coordinator Invasives Regional Coordinator

T: +44 (0)1491 829025

Address

CABI, Bakeham Lane, Egham, Surrey, TW209TY, United Kingdom

Currently, I am responsible for over 60 staff and the running of CABI's UK centre in Egham, as well as strategy and activities for invasive species in Europe and the Americas. 


I started my career at CABI as a casual technician and have since gained comprehensive knowledge and experience in biocontrol programmes including project development, and project delivery. I have also had the opportuntiy to gain practical experience of field entomology, quarantine laboratory studies and have undertaken fieldwork in 18 countries.


I recently managed the Japanese knotweed biocontrol programme for the UK, USA and Canada which has culminated in the first officially-sanctioned release of a weed biocontrol agent in any EU Country.  I also continue to provide strategic leadership for three other biocontrol projects against Water Framework Directive weed targets on behalf of Defra.


My career has involved considerable overseas fieldwork, and coordination of collaborators and supervision of students, and am competent in natural enemy surveys, experimental design & implementation, data collection and analysis, running projects and managing staff and budgets and the eventual production of reports for international and governmental sponsors.


I am regularly invited to speak at national and international conferences on invasives and have served on the organizing committees and chaired sessions at events. I have had considerable interaction with the public and all parts of the media to make CABI's work known to a wider audience and make science accessible. 


I have also trained, supervised and taught up to and including post-graduate level on the Imperial College Pest Management MSc. Course and co-supervision of PhD students.


I am on the EC Working group for the development of the Invasive Species Strategy for Europe and on the editorial board of the journal Neobiota.

Project image: Controlling Japanese knotweed in Great Britain

Controlling Japanese knotweed in Great Britain

Japanese knotweed is one of the most damaging invasive weeds in the UK, Europe and North America. Growing up to a metre a month, it can push through tarmac and concrete. The cost of control in the UK, if attempted, is estimated at over £1.5 billion. Current control methods rely mainly on chemicals and are...
Project image: Controlling Japanese knotweed in Great Britain

Finding a biocontrol agent for Crassula

Crassula helmsii is an invasive water weed that dominates still or slow flowing water bodies. It’s spreading throughout the UK and has the potential to out-compete native flora and reduce oxygen levels by forming dense mats. Chemicals are not an option so CABI were commissioned by the UK government to...
Project image: Controlling Japanese knotweed in Great Britain

Controlling floating pennywort in a safe and sustainable way

Floating pennywort is an invasive aquatic plant that can over-run water bodies in the UK, and is threatening habitats, native plants, fish and insects. Also a problem across much of Europe, this plant has rapid growth and can regenerate from small fragments. Management is mainly limited to mechanical...
Project image: Controlling Japanese knotweed in Great Britain

Managing invasive rubbervine in Brazil

Invasion by the alien plant rubbervine (devil’s claw) is endangering native flora and fauna in northeastern Brazil. In the Caatinga the endemic Carnauba palm, with its highly valued wax, has come under threat. CABI, in collaboration with Brazilian counterparts, is seeking to evaluate the rust Maravalia...
Project image: Controlling Japanese knotweed in Great Britain

Establishing a centre for crop health and protection in the UK

Breakthroughs in science and technology are helping overcome global food production challenges and changing the worlds’ agriculture. A new Centre for Applied Crop Science is ensuring the UK has the necessary capital needed to deliver a cutting edge platform to support agriculture in the UK and beyond. CABI...
  1. Djeddour, D. & Shaw, R. (2011) Could knotweed’s reign of terror be over? Pesticides News 91 pp12-13

  2. Shaw, R. H., Tanner, R., Djeddour, D., Cortat, G. (2011) Classical biological control of Japanese knotweed – lessons for Europe. Biological Control 51 (6) pp552-558
  3. Van Driesche, R.G., Carruthers, R.I., Center, T., Hoddle, M.S., Hough-Goldstein, J., Morin, L., Smith, L., Wagner, D.L., et al., 2010. Classical biological control for the protection of natural ecosystems. Biological Control Supplement 1, S2–S33.
  4. Djeddour, D.H., Shaw, R.H. (2010) The biological control of Fallopia japonica in Great Britain: review and current status. Outlooks on Pest Management 21 (1) pp15-18.
  5. Shaw, R.H., Bryner, S. & Tanner, R. (2009). The life history and host range of the Japanese knotweed psyllid, Aphalara itadori Shinji: Potentially the first classical biological weed control agent for the European Union. Biological control 49 105-113.
  6. Sheppard, A.W., Shaw, R.H. & Sforza, R. (2006) Classical biological control of European exotic environmental weeds: The top 20 potential targets and the constraints. Weed Research 46 pp93-118
  7. Gassmann, A.; Cock, M.J.W.; Shaw, R..H. & Evans, H.C. (2006) The potential for biological control of invasive alien aquatic weeds in Europe: a review. In Caffrey, J.M.; Dutartre, A.; Haury, J.; Murphy, K.J.; Wade, P.M. (eds) Macrophytes in Aquatic Ecosystems: From Biology to Management. Hydrobiologia 570, 217-222.
  8. Kurose, D., Renals, T. Shaw, R. Furuya, N. Takagi, M. & Evans, H. (In press) Fallopia japonica, an increasingly intractable weed problem in the UK: Can fungi help cut through this Gordian knot? Mycologist 1-4
  9. Shaw, R.H. (2003). Biological Control of Weeds in the UK: Opportunities and Challenges. In. Plant Invasions, Ecological Threats and Management Solutions. L. Child, J.H. Brock, G. Brundu, K. Prach, P. Pysek, P.M Wade and M. Williamson (eds.) Backhuys Publishers, Netherlands.
  10. Shaw, R.H. (2003). Aliens on the March. Garden, London 128: 6, 463-465.
  11. Shaw, R.H., Evans, H.C. and Murphy, S.T. (2001). Managing Invasive alien species in natural habitats: The role of biological control. Assessment and Management of Alien Species that Threaten Ecosystems, Habitats and Species. CBD Technical Series 1
  12. Shaw, R.H & Seiger, L.E. (2001 in Press) Japanese Knotweed. In: Weed Biocontrol in the Eastern USA. R. Van Driesch, & B. Blossey (eds)
  13. Paynter, Q., Fowler, S.V., Memmott, J. Shaw, R.H. & Sheppard, A.W. 2000 Determinants of broom (Cytisus scoparius (L.) Link) abundance in Europe. Plant Protection Quarterly 15 (4) pp149-155
  14. Booth, R.G., Cross, A., Fowler, S.V. & Shaw, R.H. 1995. The biology and taxonomy of
  15. Roy et al. Horizon-scanning for invasive alien species with the potential to threaten biodiversity in Great Britain. 2014 Global Change Biology Global Change Biology 20, 12, pages 3859–3871

  16. Tanner R.A., Jin L., Shaw R.H., Murphy S.T., Gange A.C., (2014) An ecological comparison of Impatiens glandulifera Royle in the native and introduced range. Plant Ecology 215, pp 833-843 

  17. Caffrey J.M. et all (2014) Top 20 Issues Relating to Invasive Alien Species in Europe. Management of Biological Invasions 5 (1) pp1-20

  18. Shaw R.H. (2014) Japanese knotweed, journalism and the general public. Bulletin OEPP/EPPO Bulletin (2014) 44 (2), 1–4 

  19. Shaw R.H. and Tanner R.A. (2013) Biocontrol of escaped garden ornamentals. The Plantsman, 12(4) 220-225

  20. Walsh G.C., Maestroa M., Daltoa Y.M., Shaw R.H., Seier M., Cortat G., Djeddour D.,(2013) Persistence of floating pennywort patches (Hydrocotyle ranunculoides,Araliaceae) in a canal in its native temperate range: Effect of its natural enemies – Aquatic Botany

  21.  Pratt C.F., Shaw R.H., Tanner R.A., Djeddour D., and Vos J.G.M., (2013) Biological control of invasive water weeds: An opportunity not to be ignored, Entomologische Berichten 73, (4) pp 144-154

  22. Grevstad, F., Shaw R.H.,  Bourchier R., Sanguankeo P., Cortat G., Reardon R. (2013). Efficacy and host specificity compared between two populations of the psyllid Aphalara itadori, candidates for biological control of invasive knotweeds in North America. Biocontrol 65 (1) pp53-62

  23. Clewley G., Eschen R., Shaw R.H., Wright D. (2012) The effectiveness of classical biological control of invasive plants. Journal of Applied Ecology (online early - doi: 10.1111/j.1365-2664.2012.02209.x

  24. Myint Y.Y., Nakahira, K., Takagi M., Furuya N., Shaw R.H., (2012) Using life-history parameters and a degree-day model to predict climate suitability in England for the Japanese knotweed psyllid, Aphalara itadori Shinji (Hemiptera: Psyllidae). Biological Control 63 (2) pp 129-134

  25. Witt A., Day M.D., Urban A.J., Sankaran K.V. and Shaw R.H., 2012. Lantana: the battle can be won. Biocontrol news and information13(2): 13N-15N.