Professor Lorraine Maltby

Prof Lorraine Maltby

Tel: +44 (0)114 222 4827


Room E206, Alfred Denny Building


Professor of Environmental Biology, Animal and Plant Sciences, University of Sheffield (2004-present)

NERC/Scottish Government High Level Policy Placement Fellow (2015-2016)

NERC/Defra High Level Policy Placement Fellow (2013-2014)

High-End Expert, Chinese Academy of Sciences (2012-2013)

Head of Department of Animal and Plant Sciences, University of Sheffield (2008-2012)

Lecturer, Senior Lecturer and Reader in Zoology, University of Sheffield (1988-2004)

NERC Postdoctoral Research Fellow and Research Associate, University of Sheffield (1984-1988)

PhD (1981) University of Glasgow

BSc (1978) University of Newcastle

Professional Activities and Awards

Member of:

UNEP Scientific Expert Group on Chemicals and the Environment (2012-)
European Centre for Ecotoxicology and Toxicology of Chemicals Scientific Committee (2010-)
Freshwater Habitats Trust (formally Pond Conservation) Board of Trustees (2010-)
NERC Peer Review College, core panel member (2010-)
Canadian Research Chairs Programme College of Reviews (2005-)


Society of Environmental Toxicology and Chemistry Exceptional Service Award (2005)
Society of Environmental Toxicology and Chemistry Environmental Education Award (2009)
Elected Fellow of the Society of Environmental Toxicology and Chemistry (2016)


Prof Maltby Teaching Banner

I teach applied ecology, in particular freshwater ecology and ecotoxicology. My teaching is informed by my own research and my passion for understanding how ecosystems function and how we can best manage them to balance environmental protection with our use of ecosystems and the services they provide.

Prior to taking over as Head of Department, I was Director of Teaching for Animal and Plant Sciences and previously held the positions of Level 4 and Level 3 Year Tutors. I  have served on the University's Learning and Teaching Committee and am currently External Examiner for the biology programme at Universiti Putra, Malaysia; the ecology programme at the University of York; and the environmental science programmes at the University of Birmingham, and the Xian Jiaotong-Liverpool University in China. I have previously been External Examiner for undergraduate programmes at the University of Aberdeen and Newcastle University.  In 2009 I was awarded the Environmental Education Award by the Society of Environmental Toxicology and Chemistry.

Research Interests

Prof Maltby Research Banner

The human global population is predicted to reach 9.7 billion by 2050 and managing landscapes to provide the food, water, fuel, housing and other resources required by this growing population, whilst protecting the ecosystems that provide them, is a major challenge. My research addresses this challenge and is concerned with understanding the impact of anthropogenic activities on freshwater ecosystems and their catchments. A major research aim is to gain a mechanistic understanding of key ecosystem services and the ecological processes that underpin them, and to investigate how they are affected by anthropogenic inputs and activities. The output from this research is used to inform environmental decision making and to influence policy development and implementation. Current research topics include:

  • Ecological risk assessment
  • Urban river management
  • Wetland restoration
  • Ecosystem services and environmental stressors
  • Landscape Ecology
  • Aquatic-riparian interactions
  • Stream invertebrate and algal ecology

Research Group

Dan Casey: Evaluating the role of public-private partnerships in agriculture. Funding: University of Sheffield

Catherine Leonard: Ecological implications of the development of microhydropower (jointly supervised with Prof Warren) Funding: NERC CASE studentship with Environment Agency

Kate Orgill: Ecological priorities and real-world governance in the restoration of wetlands in the Humberhead Levels landscape: Do they differ hand how can this be overcome? (jointly supervised with Dr Moggridge and Prof Warren).  Funding: NERC.

Yuan Pan: Protecting freshwater ecosystem services from chemical pollution: linking ecology, ecotoxicology and culture. Funding: NERC CASE Studentship with Unilever

Noraini Ruslan: Ecosystem services in agricultural landscapes: the role of riparian buffers. Funding: Malaysian Government

Cat Stokowska: Restoring wetland functions in farming landscapes: what influences the effectiveness of new ponds? (jointly supervised with Prof Warren). Funding: NERC CASE Studentship with Syngenta and the Freshwater Habitats Trust

Victoria Wright: From salmon to sewage and back again: can ecological history inform future management? (jointly supervised with Prof Warren). Funding: NERC

Research opportunities

I welcome applications from international students or self-funded home/EU with interests in pollution biology, ecotoxicology, ecological risk assessment, freshwater ecology, ecosystem services. Information on current studentship opportunities for home/EU students is available here.