Skip to main content

University of Reading Cookie Policy

We use cookies on reading.ac.uk to improve your experience. Find out more about our cookie policy. By continuing to use our site you accept these terms, and are happy for us to use cookies to improve your browsing experience.

Continue using the University of Reading website

  • Schools and departments
  • Henley Business School
  • University of Reading Malaysia
  • Applicants
  • Student
  • Staff
  • Alumni
  • Local Community
Show/Hide navigation
University of Reading University of Reading
Mobile search categories
  • Clearing
  • Study and life
  • Research
  • About us
  • Contact us
  • View courses
  • Home
  • Clearing
    • Clearing courses
    • How to apply
    • International applicants
    • Accommodation
    • Register your interest
  • Study and life
    • Study
    • Student life
    • Accommodation
    • Open Days and visiting
    • International students
  • Research
    • Themes
    • Impact
    • Innovation and partnerships
    • Research environment
    • Get involved
  • About us
    • Our global community
    • Business
    • Local community
    • Visit us
    • Strategy
    • Governance
    • Governance
  • Contact us
  • Applicants
  • Student
  • Staff
  • Alumni
  • Local Community
  • Schools and departments
  • Henley Business School
  • University of Reading Malaysia
  • View courses

Insects affect electric fields in the atmosphere - study

24 October 2022

A honeybee on a piece of wood.

The electric charge of insects can cause changes in the electricity of the atmosphere which are comparable with weather processes, researchers at the University of Reading and University of Bristol have found.

By measuring atmospheric electricity near a swarm of bees in flight, this study, published today in iScience, is the first to recognise biology as a source of space charge in the atmosphere.

The honeybee swarm directly contributed to atmospheric electricity, in proportion to swarm density. The team evaluated its relevance by calculating the electrical contribution of various swarming insect species and comparing this with common abiotic – physical, not biological — sources of charge. 

This revealed that the charge contribution of some insect swarms can be comparable with that of meteorologically-induced variations. The observed transport of charge by insects therefore demonstrates an unexplored role of biogenic space charge for physical and ecological processes in the atmosphere.

Giles Harrison, Professor of Atmospheric Physics at the University of Reading said: “Interdisciplinarity is always valuable here - electric charge can seem like it lives solely in physics, but it is important to know how aware the whole natural world is of electricity in the atmosphere.

“Thinking more broadly, linking biology and physics might help with many puzzling problems, such as why large dust particles are found so far from the Sahara, which cannot be explained with existing ideas.”

Previously, the team have studied how different organisms use the static electric fields that are virtually everywhere in the environment. They have shown that bees and spiders use electric fields surrounding flowers for foraging and migration.

Dr. Ellard Hunting, lead author of the paper and ecologist at Bristol’s School of Biological Sciences, said: “We essentially always looked at how physics influenced biology, but at some point, we realized that biology might also be influencing physics.”

The observed phenomenon is likely also relevant for other organisms in the atmosphere that carry an electric charge, including microbes and birds.

Dr Hunting added: “It would be interesting to study how these organisms interact with other atmospheric processes such as the fluxes of ions and aerosols.”

Hunting, Ellard R. et al. (2022) Observed electric charge of insect swarms and their contribution to atmospheric electricity, iScience, 105241. https://doi.org/10.1016/j.isci.2022.105241


Loading additional items please wait....

Main Menu


News from 2025

Contact the press team

Expert spokespeople

Media, demonstrations, and petitions on campus

Connecting Research Blog

Events

Media Enquiries


Journalists can contact the press office at any time.

+44 (0)118 378 5757 (24 hours)

pressoffice@reading.ac.uk

News Archives


News from 2025

News from 2024

News from 2023

News from 2022

News from 2021

News archive 1998-2020

mask
CHOOSE A SUBJECT
2025/26
2026/27
Undergraduates
Postgraduates
Undergraduates
Postgraduates

Subjects A-B

  • Accounting
  • Agriculture
  • Ancient History
  • Anthropology
  • Archaeology
  • Architectural Engineering
  • Architecture
  • Art
  • Biochemistry
  • Biological Sciences
  • Biomedical Engineering
  • Biomedical Sciences
  • Bioveterinary Sciences
  • Building and Surveying
  • Business and Management

Subjects C-E

  • Chemistry
  • Classics and Classical Studies
  • Climate Science
  • Computer Science
  • Construction Management
  • Consumer Behaviour and Marketing
  • Creative Writing
  • Criminology
  • Drama
  • Ecology
  • Economics
  • Education
  • Engineering
  • English Language and Applied Linguistics
  • English Literature
  • Environment

Subjects F-G

  • Film & Television
  • Finance
  • Food
  • Foundation programmes
  • French
  • Geography
  • German
  • Graphic Communication and Design

Subjects H-M

  • Healthcare
  • History
  • International Development
  • International Foundation Programme (IFP)
  • International Relations
  • Italian
  • Languages and Cultures
  • Law
  • Linguistics
  • Marketing
  • Mathematics
  • Medical Sciences
  • Meteorology and Climate
  • Microbiology
  • Museum Studies

Subjects N-T

  • Nutrition
  • Pharmacology
  • Pharmacy
  • Philosophy
  • Physician Associate Studies
  • Politics and International Relations
  • Psychology
  • Real Estate and Planning
  • Sociology
  • Spanish
  • Speech and Language Therapy
  • Surveying and Construction
  • Teaching
  • Theatre & Performance

Subjects U-Z

  • Wildlife Conservation
  • Zoology

Subjects A-C

  • Accounting
  • Agriculture
  • Ancient History
  • Archaeology
  • Architecture
  • Art
  • Biological Sciences
  • Biomedical Sciences
  • Business (Post-Experience)
  • Business and Management (Pre-Experience)
  • Classics
  • Climate Science
  • Computer Science
  • Construction Management and Engineering
  • Consumer Behaviour
  • Creative Enterprise

Subjects D-G

  • Data Science
  • Dietetics
  • Digital Business
  • Ecology
  • Economics
  • Education
  • Energy and Environmental Engineering
  • Engineering
  • English Language and Applied Linguistics
  • English Literature
  • Environmental Sciences
  • Film, Theatre and Television
  • Finance
  • Food and Nutritional Sciences
  • Geography and Environmental Science
  • Graphic Design

Subjects H-P

  • Healthcare
  • History
  • Information Technology
  • International Development and Applied Economics
  • Law
  • Linguistics
  • Management
  • Marketing
  • Meteorology and Climate
  • Microbiology
  • Nutrition
  • Pharmacy
  • Philosophy
  • Physician Associate
  • Politics and International Relations
  • Project Management
  • Psychology
  • Public Policy

Subjects Q-Z

  • Real Estate and Planning
  • Social Policy
  • Speech and Language Therapy
  • Strategic Studies
  • Teacher training
  • Theatre
  • Typography and Graphic Communication
  • War and Peace Studies
  • Zoology

Subjects A-B

  • Accounting
  • Agriculture
  • Ancient History
  • Anthropology
  • Archaeology
  • Architectural Engineering
  • Architecture
  • Art
  • Biochemistry
  • Biological Sciences
  • Biomedical Engineering
  • Biomedical Sciences
  • Bioveterinary Sciences
  • Building and Surveying
  • Business and Management

Subjects C-E

  • Chemistry
  • Classics and Classical Studies
  • Climate Science
  • Computer Science
  • Construction Management
  • Consumer Behaviour and Marketing
  • Creative Writing
  • Criminology
  • Drama
  • Ecology
  • Economics
  • Education
  • Engineering
  • English Language and Applied Linguistics
  • English Literature
  • Environment

Subjects F-G

  • Film & Television
  • Finance
  • Food
  • Foundation programmes
  • French
  • Geography
  • German
  • Graphic Communication and Design

Subjects H-M

  • Healthcare
  • History
  • International Development
  • International Foundation Programme (IFP)
  • International Relations
  • Italian
  • Languages and Cultures
  • Law
  • Linguistics
  • Marketing
  • Mathematics
  • Medical Sciences
  • Meteorology and Climate
  • Microbiology
  • Museum Studies

Subjects N-T

  • Nutrition
  • Pharmacology
  • Pharmacy
  • Philosophy
  • Physician Associate Studies
  • Politics and International Relations
  • Psychology
  • Real Estate and Planning
  • Sociology
  • Spanish
  • Speech and Language Therapy
  • Surveying and Construction
  • Teaching
  • Theatre & Performance

Subjects U-Z

  • Wildlife Conservation
  • Zoology

We are in the process of finalising our postgraduate taught courses for 2026/27 entry. In the meantime, you can view our 2025/26 courses.

  • Charitable Status
  • Accessibility
  • Privacy Policy
  • Cookies
  • Terms of use
  • Sitemap

© University of Reading