Stephen M. Johnson

Stephen M. Johnson is a Professor of Law at Mercer University Law School in Macon, Georgia.  He received his J.D. from Villanova University School of Law and an LL.M. in environmental law from the George Washington University Law School.   Prior to teaching, he served as an attorney for the Bureau of Regulatory Counsel in the Pennsylvania Department of Environmental Resources (now DEP) and as a trial attorney for the U.S. Department of Justice, Environment and Natural Resources Division, Environmental Defense Section, where he worked on environmental litigation. 

He joined the Mercer faculty in 1993 and served as the Associate Dean for Academic Affairs from 2002-2012.  He specializes in Environmental Law, but has also taught Torts, Statutory Law, Administrative Law, and Dispute Resolution.   His scholarship focuses on wetlands, environmental justice, economics and the environment, technology and the law, and administrative law.  He has authored several CALI exercises on environmental law and has served on the Board of Directors of CALI since 1998.   

CALI eLangdell Books

CALI eLangdell Books by Author

CALI Lessons

This table shows Lessons and podcasts by this author. It includes Lesson title, CALI Topics for the Lesson, the date the Lesson was published on the CALI website, the date the Lesson was last updated, and run/usage totals for the past 30 and 120 days.

Note: usage information for podcasts is not available here and is marked as N/A.

Lesson Title CALI Topic(s) Latest update Runs Past 30 Days Runs Past 120 Days
Citizen Suits Under the Clean Water Act May 23, 2022
1
11
Superfund Basics July 21, 2023
17
46
Wetlands Basic May 23, 2022
2
5
NEPA Basics May 23, 2022
N/A
18
Wetland Permit Exemptions and General Permits February 21, 2019
1
3
Section 404 Permits April 13, 2016
1
6
Compensatory Mitigation February 21, 2019
N/A
N/A
EPA Section 404 Authorities April 13, 2016
2
3
States Roles in Wetland Protection Under the Clean Water Act April 13, 2016
N/A
N/A
The Science of Wetlands February 21, 2019
N/A
1
Appeals, Judicial Review and Enforcement April 13, 2016
1
4
History of Federal Wetlands Regulation February 21, 2019
1
1
Regulatory Takings April 13, 2016
1
15
Administrative Law Primer February 21, 2019
6
107
Wetlands: Activities Regulated Under the Clean Water Act April 13, 2016
N/A
2
Waters of the United States July 24, 2023
1
4
Activities Regulated Under Section 404 March 6, 2017
1
4