Upcoming Events

Healthy Trees Healthy Cities Nature Conservancy

 Green Roof Professional Training (New York, NY) - September 10-12, 2015

The GRP training program provides detailed technical information on green (vegetated) roof design and installation, and prepares individuals for accreditation as a Green Roof Professional. Discover the full range of green roof system types and components, explore implementation issues for new and retrofit buildings, and learn how to integrate green roofs with other building systems for maximum client benefit.

Sustainable Cleveland Summit 2015 (Cleveland, OH) - September 16-17, 2015

A key component of Mayor Frank G. Jackson's Sustainable Cleveland Initiative is Cleveland's annual sustainability summit. The event brings together a diverse group of people vested in and dedicated to Cleveland to use their vast knowledge and imagination to create an action plan for building a green economy for Cleveland's future.

Society of Environmental Journalists' 25th Annual Conference (Norman, OK) - October 7-11, 2015

This year SEJ members celebrate 25 years of community, conferences, tours, publications, mentoring, diversity and special projects. And, we’re pleased to be hosting you at one of Oklahoma's most beautiful times – October. You’ll get a heavy dose of video and graphics training along with SEJ’s noteworthy sessions on content. Advance registration is required for all Thursday tours.

Partners in Community Forestry Conference (Denver, CO) - November 18-19, 2015

Join us in Denver for one of the largest annual gatherings of its kind. Two days of collaboration and idea sharing geared toward helping you find new ways to strengthen your own community forest. Whether you're an urban forestry professional, an environmental nonprofit or an educator interested in the role of trees in our cities, we look forward to seeing you at this international event.

Have an upcoming event in your city?

Let us know, we'd be happy to post it on this page. Please send us an email at hthc@tnc.org - be sure to include a short description of your event, how it relates to our mission, and your contact information. 


Past Events


ISA Annual International Conference and Trade Show (Orlando, FL) - August 8-12, 2015

ISA's Annual International Conference and Trade Show is the world's premier gathering of arboricultural professionals, where practicing arborists and urban foresters come together with top researchers and educators to learn the latest in research, technology, and innovations in arboriculture and urban forestry. The event provides a lineup of educational sessions led by industry leaders from around the globe, sharing their thoughts and views about the newest trends in equipment, practice, technology and research.

Annual Generation Conservation Social Hour (Bethesda, MD) - July 22nd, 2015

On July 22nd, please join Conservancy staff, supporters, and friends at American Tap Room. Learn more about the Conservancy's urban conservation work, including projects here in Washington, DC. Mix and mingle with friends and colleagues, all for a good cause!