• Prepare for EAB, Learn to Plant a Tree

    Canton's Bend in the River Park l 90 Lincoln Street Canton, NY

    Emerald Ash Borer (EAB) is in  St. Lawrence County. To reduce liability issues and costs associated with EAB, the Village of Canton is undergoing an ash tree removal and alternative tree […]

  • Hemlock Woolly Adelgid Workshop

    Hemlock Woolly Adelgid Workshop: Saturday, October 13th 11am-4pm at the Sullivan Free Library located at 101 Falls Blvd, Chittenango, NY 13037. Hosted by the New York State Hemlock Initiative. Free […]

  • CCE Agriculture, Food & Environmental Systems In-Service

    CCE Agriculture, Food & Environmental Systems In-Service: November 13th-15th in the IRL Conference Center at Cornell University. Explore over 60 workshops in 11 tracks, including an invasive species track. To […]

  • Save the River’s 30th Annual Winter Environmental Conference

    This year we celebrate the 30th year of this important annual event. Thirty years of gathering to hear from national and regional policymakers, scientists, opinion leaders, students, and teachers about the topics of critical importance to the health of the St. Lawrence River. At this year’s conference, you’ll learn about the diversion of Great Lakes […]

  • Hemlock Woolly Adelgid Workshop & Survey

    Whetstone Gulf State Park 6065 W Rd, Lowville, NY 13367

    Volunteers take a closer look at hemlock twigs to search for signs of hemlock woolly adelgid. Help Protect Whetstone Gulf State Park An invasive insect called Hemlock Woolly Adelgid (HWA) kills […]

Contact megan.pistolese@tnc.org to list your events on our events page or to share social media posts. 

Partner meetings are held in the winter, spring, and fall; to receive partner meeting announcements, please fill out the form on our Partners Webpage or email brittney.rogers@tnc.org.

The PRISM Network hosts a monthly Speaker Series on the last Wednesday of each month (except July, August, and December). To receive invitations, please sign up for the SLELO PRISM listserv

iMapInvasives holds training webinars after the PRISM  Speaker Series from 1 pm-2 pm. Visit the iMap website for details and to register. 

 View Events Pages of the PRISM Network

APIPP (ADK) PRISM 

Capital Region PRISM 

Catskill (CRISP) PRISM 

Finger Lakes PRISM

LIISMA (Long Island) PRISM  

Lower Hudson PRISM

Western NY PRISM