Aviation Environment Federation
Deals with the adverse environmental impacts of aviation, including noise, air quality, climate change and sustainability issues.
http://www.aef.org.uk

EcoTech
Exhibition and display centre based on sustainability. Information about the centre, the wind turbine, grounds and facilities. Details for visitors, and of conference services. Swaffham.
http://www.ecotech.org.uk

Edinburgh International Science Festival
Annual event in early April includes events and shows relating to science and technology. Features exhibitions, workshops, tours, talks, demonstrations and hands-on activities, all aimed at the general public.
http://www.sciencefestival.co.uk

Electronics Weekly HyperActive
Source of information for electronics engineers providing a customisable news, recruitment and product information service.
http://www.electronicsweekly.co.uk

Environmental Data Services Ltd (ENDS)
Provides environmental intelligence for professionals in Europe, including news, jobs, events and web site listing.
http://www.ends.co.uk

Microscopy USA
Offers nationwide training programs for microscope repair and servicing.
http://www.MicroscopyUSA.com

National Institute for Environmental e-Science
Details of its programmes, projects, events, personnel.
http://www.niees.ac.uk

North West Coast - PISCES
The Partnership of Irish Sea Coast and Estuary Strategies. A group of 10 local partnerships which aims to promote the sustainable use and integrated management of the UK's North West coast.
http://www.northwestcoast.org.uk

Positive Power
News about renewable energy, survey, free email, search facility and web links. A UK based portal for renewable energies and environmental technology.
http://www.positivepower.co.uk

Rowett Research Institute
Conducts nutrition research to improve food quality and prevent disease. Provides details of research programmes and online copies of publications.
http://www.rri.sari.ac.uk

ScienceNet
A free science information service, staffed by scientists who are expert in explaining complex topics in everyday language. Search the online database of previously answered questions, otherwise submit a question via e-mail.
http://www.sciencenet.org.uk

The BA
The British Association for the advancement of science. Describes activities for the communication and appreciation of science.
http://www.britassoc.org.uk

The Institute of Physics
The site for physics and physicists, including information on Institute membership and activities, online news, books, magazines and journals.
http://www.iop.org

The Royal Institution of Great Britain
Information on website includes history of the institution, its buildings, current activities.
http://www.rigb.org

The Royal Society
Dedicated to recognizing excellence in science, furthering the role of science, engineering and technology and promoting public understanding of science.
http://www.royalsoc.ac.uk

The Tree Council
Founded in 1974 to improve the environment in town and country by promoting the planting and conservation of trees and woods.
http://www.treecouncil.org.uk

The Tree Register
Registered charity with database of over 125,000 big, ancient, historical and tall trees in the UK. Some website facilities available to members only.
http://www.tree-register.org

Web of Science
Citation and journal database. For academic users, requires authentication and login.
http://wos.mimas.ac.uk