| International Symposium of Reproductive Hazards in the Workplace and Environment (RHICOH 2010) | Taipei, Taiwan | Apr 20 2010 to Apr 21 2010 | |
| International Forum on Quality and Safety in Healthcare | Nice, France | Apr 20 2010 to Apr 23 2010 | |
| Risk and Insurance Management Society Inc | Anaheim CA | Apr 13 2010 to Apr 15 2010 | |
| NOI 2010 | Nottingham, UK | Apr 15 2010 to Apr 17 2010 | |
| 2010 Western Conference on Safety | Vancouver, BC | Apr 12 2010 to Apr 13 2010 | |
| 39th Annual WEAO Technical Symposium and OPCEA Exhibition ONE World... ONE Water Environment | London, ON | Apr 18 2010 to Apr 20 2010 | |
| International Activated Carbon Conference and Courses | Los Angeles, CA | Apr 27 2010 to Apr 28 2010 | |
| Global Health & Innovation 2010 Conference | New Haven, Connecticut | Apr 17 2010 to Apr 18 2010 | |
| Sixth International Conference on Urban Regeneration and Sustainability | La Coruna, Spain | Apr 14 2010 to Apr 16 2010 | |
| Water & Environment 2010: CIWEM's Annual Conference | London, UK | Apr 28 2010 to Apr 29 2010 | |
| Biotech world 2010 : Startups and Biotechechnology | Oran, Algeria | Apr 26 2010 to Apr 29 2010 | |
| EnviroArabia 2010 | Manama, Bahrain | Apr 18 2010 | |
| Workshop on Suborbital Platforms and Nanosatellites | Saint Hubert, QC | Apr 14 2010 to Apr 16 2010 | |
| 5th International Academic Conference on Environmental and Occupational Medicine | Dujiangyan, China | Apr 7 2010 to Apr 10 2010 | |
| Disability Management | Parksville, BC | Apr 15 2010 | |
| Occupational Health & Safety VIRTUAL EVENT 2010 | Online | Apr 7 2010 | |
| 8th Annual Western Regional International Health Conference | Seattle, WA | Apr 23 2010 to Apr 25 2010 | |
| Trying to Get Back: The Challenges Faced by Registered Nurses Returning to Work | Toronto, ON | Apr 27 2010 | |
| GenOMICS: Today and Tomorrow's Medicine | Vancouver, BC | Apr 30 2010 | |
| Strategic Priorities for Building Research Capacity - IPPH | Victoria, BC | Apr 20 2010 | |
| 3rd International Conference on Energy and Sustainability | Alicante, Spain | Apr 11 2010 to Apr 13 2010 | |
| BSA Annual Conference 2010: Inequalities & Social Justice | Glasgow, United Kingdom | Apr 7 2010 to Apr 9 2010 | Sep 25 2009 |
| EPICOH-MEDICHEM 2010: Occupational Health under Globalization and New Technology | Taipei, Taiwan | Apr 21 2010 to Apr 25 2010 | Sep 30 2009 |
| Sustainable Water Management Conference and Exposition | Albuquerque, NM | Apr 11 2010 to Apr 14 2010 | Oct 26 2009 |
| 2010 AAN Annual Meeting | Toronto, ON | Apr 10 2010 to Apr 17 2010 | Nov 2 2009 |
| 2010 Ground Water Summit and 2010 Ground Water Protection Council Spring Meeting | Denver, Colorado | Apr 11 2010 to Apr 15 2010 | Nov 6 2009 |
| Cooperation for Waste Issues - The 7th International Conference on Solid | Kharkiv, Ukraine | Apr 7 2010 to Apr 8 2010 | Dec 1 2009 |
| AACR 101st Annual Meeting 2010 | Washington, DC | Apr 17 2010 to Apr 21 2010 | Dec 1 2009 |
| 11th Biennial Kentucky Conference on Health Communication | Lexington, Kentucky | Apr 22 2010 to Apr 24 2010 | Dec 13 2009 |
| AICR - Today’s Research – Tomorrow’s Therapies | Fife, Scotland | Apr 7 2010 to Apr 9 2010 | Dec 15 2009 |
| 8th Annual Western Regional International Health Conference War & Global Health: Transforming our Professions, Changing our World | Seattle, WA | Apr 23 2010 to Apr 25 2010 | Dec 15 2009 |
| 2nd European Lung Cancer Conference | Geneva, Switzerland | Apr 28 2010 to May 1 2010 | Jan 13 2010 |
| 7th Alberta Respiratory Disease Symposium | Banff, AB | Apr 8 2010 to Apr 11 2010 | Feb 1 2010 |
| Biomedical Occupational Health and Safety: An International Conference on Research and Practice | San Jose, CA | Apr 22 2010 to Apr 23 2010 | Feb 11 2010 |
| 5th Annual Canadian Genetic Epidemiology & Statistical Genetics Meeting | King City, ON | Apr 14 2010 to Apr 16 2010 | Feb 23 2010 |
| COINS 2010- Annual International Students`Conference of Nature Sciences | Vilnius, Lithuania | Apr 20 2010 to Apr 24 2010 | Mar 31 2010 |
| Engineering Sustainability (ES 2011) | Pittsburgh, PA | Apr 10 2010 to Apr 12 2010 | Oct 25 2010 |
| 9th International Conference on Clean Technologies for the Mining Industry - CLEANMINING 2011 | Santiago, Chile | Apr 10 2010 to Apr 12 2010 | Nov 19 2010 |
