Karl Grossman is a full professor of journalism at the State University of New York College at Old Westbury. For more than 45 years he has pioneered the combination of investigative reporting and environmental journalism in a variety of media. He is the host of the nationally aired television program Enviro Close-Up, the narrator and host of award-winning TV documentaries on environmental and energy issues, the author of six books and writer of numerous magazine, newspaper and Internet articles.
He is program host and writer of TV documentaries produced by New York-based EnviroVideo including the award-winning Chernobyl: A Million Casualties, Three Mile Island Revisited, Nukes in Space: The Nuclearization and Weaponization of the Heavens and The Push to Revive Nuclear Power.
He is chief investigative reporter for WVVH-TV on Long Island.
He is a regular contributor to Internet sites including CounterPunch, OpEd News, Enformable, NationofChange and The Huffington Post.
His weekly column appears in The Southampton Press, The East Hampton Press, The Sag Harbor Express, The Shelter Island Reporter, South Shore Press, Sound Observer and other Long Island newspapers and on websites on Long Island including Smithtown Matters, RiverheadLOCAL and SoutholdLOCAL.
His articles also appear on  LIPolitics.com
Grossman writes a blog for The Times of Israel.
He writes for the Manhattan Jewish Sentinel, Long Island Jewish World and The Jewish Tribune.
Grossman was an investigative reporter as well as columnist for the Long Island Press, a major daily newspaper serving metropolitan New York and, with the demise of the paper in 1977, continued investigative journalism in books, magazines and newspapers, on radio and TV and, in recent years, on the Internet.
His books include: Cover Up: What You Are Not Supposed to Know About Nuclear Power; The Wrong Stuff: The Space Program's Nuclear Threat to Our Planet; The Poison Conspiracy; and Weapons in Space.
He has given presentations at colleges and universities in the United States and abroad and before other venues including at the United Nations in New York and Geneva, the Russian Academy of Sciences and the British Parliament.
Awards he has received for investigative reporting include the George Polk, Generoso Pope, James Aronson and John Peter Zenger awards. He also has received citations from the New York Press Association, Press Club of Long Island, Society of Professional Journalists, Psychologists for Social Responsibility, Citizens Campaign for the Environment, New York Civil Liberties Union, Long Island Coalition for Fair Broadcasting, Citizens Energy Council and Friends of the Earth. His TV documentaries have received Gold and Silver awards at the WorldFest-Houston International Film Festival and other honors. His journalism has been repeatedly cited by Project Censored, the media initiative at Sonoma State University, as involving the most “under-reported” issues.
At the State University of New York College at Old Westbury he has taught courses including: Investigative Reporting; Environmental Journalism; Politics of Media; Introduction to Journalism; TV and Radio Journalism; and TV Documentary: Theories and Techniques. He also runs an Internship in Journalism and Media program placing students at media throughout metropolitan New York.
He was honored in 2003 at the State University of New York "Chancellor’s Recognition Dinner Honoring Research and Scholarship in the Humanities, Arts and Social Sciences."
- Cover Up: What You Are Not Supposed to Know About Nuclear Power (1980)
- The Poison Conspiracy (1982)
- Nicaragua: America's New Vietnam? (1984)
- Power Crazy:Is LILCO Turning Shoreham Into America's Chernobyl? (1986)
- The Wrong Stuff: The Space Program's Nuclear Threat to Our Planet (1997)
- Weapons in Space (2001)
Grossman's articles have appeared in many magazines and newspapers including: The New York Times, USA Today, The Village Voice, The Boston Globe, The Christian Science Monitor, Newsday, The Philadelphia Inquirer, The Miami Herald, The Globe and Mail, The Ecologist, Earth Island Journal, E: The Environmental Magazine, The Crisis, The Nation, The Progressive, The Baltimore Sun, The Plain Dealer. The Orlando Sentinel, Columbia Journalism Review, Liberal Opinion Week, Science Communication. The Globe and Mail, Z Magazine, San Francisco Bay Guardian, CovertAction Quarterly, The Miami Herald, Space News, and Extra!.
Among the Internet sites he contributes articles to are: CounterPunch, The Huffington Post, Enformable, CommonDreams, Truthout, Nation of Change and OpEd News.
- His Blog
- Money Is the Real Green Power Behind Nuclear: The Hoax of Eco-Friendly Nuclear Energy
- Nuclear Abolition - Prospects and Initiatives
- Cancer - The Number One Killer - And Its Environmental Causes
- Parallel Atomic Universes
- Target: Plum Island
- An Atomic Credibility Gap: Obama Goes Nuclear
The most recent edition of Cover Up is available free online thanks to its publisher via . Grossman encourages its download and use of the material—notably facsimiles of government and industry documents useful in exposing the dangers of nuclear power—that the book contains.
Karl Grossman's website is at:  karlgrossman.com And his blog is also featured on his www.karlgrossman.com website.