Science & Global Issues (SGI) was updated in 2023 with the publication of the 3rd edition. To learn about this latest NGSS-aligned version, click here.

Above are links to resources referenced in the 1st and 2nd editions of SGI Biology.

This material is based upon work supported by the National Science Foundation under Grant No. 0352453. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.