http://cedb.asce.org/

Plant Engineering & Maintenance Association of Canada
www.pemac.org

Oil & Gas

OilfieldCanada.com: Connection to oilfield services throughout Canada.
http://www.oilfieldcanada.com/

World Oil: This page covers the Upstream Oil & Gas Industry
http://www.worldoil.com/

Oil and Gas International, is the world's leading online source of upstream petroleum industry news, information, and analysis
http://www.oilandgasinternational.com/

Petroleum Events
http://www.petroleumshow.com/

HeavyOilinfo.com highlights the key issues affecting the heavy oil industry today
http://www.heavyoilinfo.com/

This website is  a tool by anyone who provides a service to the Canadian oilpatch
http://www.canadian-wellsite.com/

Rigzone.com: industry news and information, the Online Oil & Gas Directory, careers, a classifieds marketplace, and more.
http://www.rigzone.com/

JuneWarren-Nickle’s Energy Group online publications, data sets, maps, charts in oil and gas, construction, and alternative energy publishing.
http://www.nickles.com/

Gulf Publishing produces and distributes leading trade journals, industry research, databases, software, publications, conferences and events designed for the needs of the energy industry
http://www.gulfpub.com/


Health & Safety

Workplace Health and Safety Bulletin, Alberta
www.worksafely.org

The Alberta Construction Safety Association (ACSA)
http://www.acsa-safety.org/

Canadian Society of Safety Engineering
http://www.csse.org/

The Infrastructure Health & Safety Association (IHSA) Ontario
http://www.healthandsafetyontario.ca/

Occupational Safety & Health Administration
http://www.osha.gov/

National Fire Protection Agency
http://www.nfpa.org/

Canadian Centre for Occupational Health & Safety
http://www.ccohs.ca/

National Institute for Occupational Health & Safety
(NIOSH)
http://www.cdc.gov/niosh/about.html/
http://www.cdc.gov/

Manufacturers' Health & Safety Association
http://www.mhsa.ab.ca/

International Labour Organization

www.ilo.org

Alberta Worker Compensation Board
http://www.wcb.ab.ca/

Health & Safety Executive
http://www.hse.gov.uk/

Environmental

Environment Canada
http://www.ec.gc.ca/

Canadian Environmental Assessment Agency
http://www.ceaa.gc.ca/

Clean Air Canada
http://www.cleanair.ca/

Institute for Sustainable Energy, Environment and Economy (ISEEE)
http://www.iseee.ca/

The US Environmental Protection Agency
http://www.epa.com/

Environment Canada
http://www.ec.gc.ca/

Environment Alberta
http://www.environment.alberta.ca/

UNFCCC
http://www.unfccc.int/

Methane to Markets
www.methanetomarkets.org

Environmental Management. US Department of Energy
http://www.em.doe.gov/

Air & Waste Management Association
http://www.awma.org/

Standards

The Canadian Standards Association
http://www.csa.ca/

International Organization for Standardization
http://www.iso.org/

The American National Standards Institute (ANSI)
https://www.ansica.org/

The American Petroleum Institute (API)
http://www.api.org/

The Standards Council of Canada (SCC)
http://www.scc.ca/en/web/scc-ccn

American Society for Testing and Materials (ASTM)
http://www.astm.org/

American Society for Quality
http://www.asq.org/

American Welding Society
http://www.aws.org/w/a/

German Standards Institute
http://www.din.de/

British Standards Institution (BSI)
http://www.bsigroup.com/

European Committee for Standardisation
http://www.cen.eu/

International Electrotechnical Commission
http://www.iec.ch/helpline/sitetree/about/

The National Association of Corrosion Engineers
http://www.nace.org/

The International Society of Automation
http://www.isa.org/

Energy

The Canadian Clean Power Coalition (CCPC)ncleanpowercoalition.com/