ISTC Calendar

Sunday, May 3, 2026

• 

  International Compost Awareness Week (ICAW)

  Recurring

  All Day

  Global

  • Festival/Celebration

Monday, May 4, 2026

• 

  International Compost Awareness Week (ICAW)

  Recurring

  All Day

  Global

  • Festival/Celebration

Tuesday, May 5, 2026

• 

  International Compost Awareness Week (ICAW)

  Recurring

  All Day

  Global

  • Festival/Celebration
• 

  2026 Green Sports Alliance Summit

  Recurring

  All Day

  Cleveland, OH

  • Conference/Workshop
• 

  Safe and Sustainable Foodware: Engaging Staff and Customers in the Transition

  9:00 am

  Zoom

  • Webinar

Wednesday, May 6, 2026

• 

  International Compost Awareness Week (ICAW)

  Recurring

  All Day

  Global

  • Festival/Celebration
• 

  2026 Green Sports Alliance Summit

  Recurring

  All Day

  Cleveland, OH

  • Conference/Workshop

Thursday, May 7, 2026

• 

  International Compost Awareness Week (ICAW)

  Recurring

  All Day

  Global

  • Festival/Celebration
• 

  2026 Green Sports Alliance Summit

  Recurring

  All Day

  Cleveland, OH

  • Conference/Workshop
• 

  Building Better Systems: Infrastructure That Drives Recycling Behavior

  12:30 - 2:00 pm

  Webinar

  • Webinar
• 

  New Science on Neonicotinoids: Reproductive & neurodevelopmental health effects

  1:00 pm

  Zoom

  • Webinar

Friday, May 8, 2026

• 

  International Compost Awareness Week (ICAW)

  Recurring

  All Day

  Global

  • Festival/Celebration

Saturday, May 9, 2026

• 

  International Compost Awareness Week (ICAW)

  Recurring

  All Day

  Global

  • Festival/Celebration

Monday, May 11, 2026

• 

  Better Buildings & Better Plants Summit

  Recurring

  All Day

  Crystal City, VA

  • Conference/Workshop

Tuesday, May 12, 2026

• 

  Better Buildings & Better Plants Summit

  Recurring

  All Day

  Crystal City, VA

  • Conference/Workshop

Wednesday, May 13, 2026

• 

  Better Buildings & Better Plants Summit

  Recurring

  All Day

  Crystal City, VA

  • Conference/Workshop

Sunday, June 28, 2026

• 

  Pacific Northwest Industrial Symbiosis Conference

  Recurring

  All Day

  Vancouver, WA

  • Conference/Workshop

Monday, June 29, 2026

• 

  Pacific Northwest Industrial Symbiosis Conference

  Recurring

  All Day

  Vancouver, WA

  • Conference/Workshop

Tuesday, June 30, 2026

• 

  Pacific Northwest Industrial Symbiosis Conference

  Recurring

  All Day

  Vancouver, WA

  • Conference/Workshop