Becoming a CAST member is easy, and one of the best ways to stay informed on the science and technology of food and modern agriculture. Your membership dues help us to continue providing trusted scientific information to legislators, educators, and the general public.

Choose Your Membership Type

CAST offers a variety of membership categories. Choose from the following list:

How Your CAST Membership Makes a Difference

In addition to receiving CAST’s signature e-newsletter Friday Notes, covering all things agriculture, one of the most important benefits of your membership is supporting the release of respected CAST publications that are:

Endorsed by the scientific community;
Referred to by government officials and legislators; and
Depended on by individuals and families in 200 countries.

Here are more good reasons for joining the growing CAST community:

More Great Ways to Help

You can also help support CAST in the following ways:

For more information on any of these options or membership in general, please contact our membership department or call 515-292-2125.

Help Support CAST

Your donation to CAST helps support the CAST mission of communicating science to meet the challenge of producing enough food, fiber and fuel for a growing population. Every gift, no matter the size, is appreciated.