Welcome to ToXchange

The SOT online community where members can access the membership directory, Committee and group communities, and more.

SOT Communities

Access Committee and Component Group online forums and resources.

More Info

SOT Blogs

Discover updates and news from SOT, the science community, and more.

More Info

SOT Resources

Review the SOT Reference file library.

More Info

Communique Blogs

Seeking Volunteers for Undergraduate Student Activities at 2026 SOT Annual Meeting: Applications Due December 1

By Checo Rorie posted 5 hours ago

Recommend

The SOT Initiatives for Development and Engagement Committee (IDEC) is seeking volunteers interested in assisting with activities for undergraduate ...

0 comments

Regulation and Policy Update: SOT Continues Support of Strong Budget for NIH in FY 2026

By James Luyendyk posted 5 hours ago

Recommend

Throughout the year, SOT is approached by like-minded organizations to lend its support to varying issues and recommendations. This blog  contains  a ...

0 comments

Restoring Soil, Restoring Trust: Soil Health Through a Toxicological Lens

By Vanitha Thurairasu posted 5 hours ago

Recommend

When we say , “ soil,” most people imagine a pile of dirt on the roadside. But soil is not dirt . Soil is life. The very body we carry is ...

0 comments

Upcoming Committee and Component Group Award Deadlines: November and December 2025

By Cynthia Rider posted 7 days ago

Recommend

T he SOT Regional Chapters, Special Interest Groups, and Specialty Sections confer many awards throughout the year to recognize the achievements of ...

0 comments

The Mehendale Welcome Award: Supporting a Mission to Tackle Pollution and Climate Change

By Natalia Castro Hinostroza posted 7 days ago

Recommend

Born and raised in Lima, the most polluted city in South America, I witnessed how pollution affected my family’s health, with cases of asthma, allergies, ...

0 comments