Coexistence | Communication | Crop-Specific | Developing Countries | Food Safety & Nutrition | General | Issues | Legislation & Regulation


"Coexistence of Conventional, Organic and GE Crops: What is the problem and when did it start?"
Peggy G. Lemaux, ANR Pest Management Coordinating Conference, Sacramento, CA.
November 7, 2006
Powerpoint (15.2mb) | PDF (18.1mb)

"Can GE, Conventional and Organic Co-Exist?"
Peggy G. Lemaux, PMB170 class, UC Berkeley.
April 26, 2006
Powerpoint (3.2mb) | PDF (10.5mb)


"Science Behind Biotech in Agriculture: Resources for Teaching Ag Biotech"
Peggy G. Lemaux, California Agriculture Teachers Central Region Road Show, CSU Stanislaus, Turlock, CA
(hosted by the California Department of Education and the Central Region California Agriculture Teachers Association)
November 13, 2009
Powerpoint (38.3mb) | PDF (6.3mb)

"Food Fights in California: Educational Challenges of the GMO Debate"
Peggy G. Lemaux, 2008 Joint Annual Meeting, ASA-CSSA-SSSA, Houston, TX.
October 8, 2008
Powerpoint (24.5mb) | PDF (3.3mb)


"Wheat Improvement - Will Classical and Modern Genetics Play a Role?"
Peggy G. Lemaux, Soft Wheat Quality Laboratory Annual Research Review & Soft Wheat Quality Council Meeting, Cincinnati, OH
March 1, 2016
Powerpoint (78.2mb) | PDF (12.4mb)

Developing Countries

"How Much Do You Pay for Your Food? Are They the Right Foods?"
Peggy G. Lemaux, Public Health Nutrition Lecture
UC Berkeley, CA
April 16, 2015
Powerpoint (57.8mb) | PDF (60.2mb)

"How Much Did You Pay for Your Lunch Today?"
Peggy G. Lemaux, Public Health 116 class
UC Berkeley, CA
March 9, 2015
Powerpoint (42.7mb) | PDF (7.8mb)

"Feast, Famine and the Future of Food"
Peggy G. Lemaux, 38th Annual Adolph E. Waller Memorial Lecture Series
Ohio State University
April 3, 2014
Powerpoint (21.2mb) | PDF (13.5mb)

"Genetically Engineered Crops: Can India Benefit?"
Peggy G. Lemaux, Rural India Sustainable Health Initiative (RISHI), UC Berkeley
March 29, 2011
Powerpoint (17mb) | PDF (11.1mb)

"Genetically Engineered Crops: Can Africa Really Benefit?"
Peggy G. Lemaux, Journalism, J234: Africa, Women, and Agriculture: The Global Food Crisis, UC Berkeley, CA
September 23, 2010
Powerpoint (18.6mb) | PDF (20.9mb)

Food Safety & Nutrition

"Food Safety and Nutrition of Genetically Engineered Foods"
Peggy G. Lemaux, Diablo Valley Dietetic Association, Walnut Creek, CA
March 17, 2010
Powerpoint (37mb) | PDF (20.3mb)



"Foods: Past, Present and Future"
Peggy G. Lemaux, Presentation for INDENG185 course
March 8, 2018
Powerpoint (62.9mb) | PDF (3.5mb)

"Foods: Past, Present and Future"
Peggy G. Lemaux, Berkeley Ethics and Regulation Group for Innovative Technologies (BERGIT), Berkeley, CA
February 2, 2018
Powerpoint (61.1mb) | PDF (56mb)

FEATURED PRESENTATION: "GMOs: The Science and The Issues"
Peggy G. Lemaux, Yolo County Master Gardeners, Woodland, CA
May 11, 2017
Powerpoint (104.9mb) | PDF (21.2mb)

FEATURED PRESENTATION: "Angst in the Grocery Aisle: The Debate over Genetically Modified Foods"
Peggy G. Lemaux, California Creamy Operators Association Annual Meeting, Lake Tahoe, CA
June 28, 2016
Powerpoint (93mb) | PDF (16.8mb)

"Genetically Engineered Foods: What Do I Need to Know?"
Peggy G. Lemaux, Nutrition Association, University of California, Riverside
February 26, 2016
Powerpoint (45mb) | PDF (15.2mb)

"Current Status of GMOs"
Peggy G. Lemaux, Western Growers webinar, Berkeley, CA
August 26, 2015
Powerpoint (90.6mb) | PDF (20.3mb)

"Angst in the Grocery Aisle: The Debate Over Genetically Modified Foods"
Peggy G. Lemaux, SkeptiCal Northern California Science and Skepticism Conference, Oakland, CA
June 6, 2015
Powerpoint (26.3mb) | PDF (17.6mb)

"Crops, Foods, Biotechnology and Labeling"
Peggy G. Lemaux, Master Gardeners, Butte County, Chico, CA
May 19, 2015
Powerpoint (96.9mb) | PDF (25mb)

"Genetically Engineered Foods: What Do I Need to Know?"
Peggy G. Lemaux, California Dietetic Association Annual Meeting, Santa Clara, CA
April 12, 2013
Powerpoint (45.5mb) | PDF (19.4mb)

"To Label or Not To Label?"
Peggy G. Lemaux, Agricultural Outlook Forum, Washington, DC
February 22, 2013
Powerpoint (36.7mb) | PDF (31.1mb)

"The Science of GMOs and Related Issues"
Peggy G. Lemaux, Marin Master Gardeners Meeting, Ross, CA
March 13, 2013
Powerpoint (65.8mb) | PDF (17.4mb)

"DNA in Your Garden: How Genetics Affects What Plants We Grow and How We Grow Them"
Peggy G. Lemaux, Monterey Bay Master Gardeners Quarterly Meeting, Watsonville, CA
August 18, 2012
Powerpoint (54.3mb) | PDF (22.6mb)

"DNA for Dinner: Fun and Games with Foods and Genetics"
Peggy G. Lemaux, California Foundation for Agriculture in the Classroom Annual Conference, Rohnert Park, CA
October 23, 2009
Powerpoint (17.9mb) | PDF (2.2mb) | Teaching Aids | Displays | Contact for display reservations

"Shakespeare Speaks on Biotechnology",
Michael Goodin, University of California, Berkeley, 2001.


"Crops, Foods, Biotechnology and Some Other Thoughts"
Peggy G. Lemaux, AgKnowledge class
Salinas, CA
June 30, 2017
Powerpoint (93.9mb) | PDF (91.4mb)

"GMOs: The Science and the Issues"
Peggy G. Lemaux, Marin Master Gardeners Meeting, Novato, CA
February 16, 2017
Powerpoint (93.1mb) | PDF (20.2mb)

"GE Crops - IPM Benefit or Barrier?"
Peggy G. Lemaux, Association of Applied IPM Ecologists Annual Meeting, Napa, CA
February 2, 2015
Powerpoint (31mb) | PDF (44.8mb)

"Crops, Foods and GMOs"
Peggy G. Lemaux, Nutrition and Food Science lecture, San José State University, San Jose, CA
October 29, 2014
Powerpoint (74.2mb) | PDF (32mb)

"The Science of GMOs and Related Issues"
Peggy G. Lemaux, UCCE Master Gardeners’ Meeting, Irvine, CA
September 13, 2014
Complete presentation: Powerpoint (77.8mb) | PDF (31mb)
Part 1 - General: Powerpoint (43mb) | PDF (15.4mb)
Part 2 - Issues: Powerpoint (35.1mb) | PDF (38.8mb)

"Food Fights in the Marketplace: What Are the Issues with Engineered Crops (GMOs)?"
Peggy G. Lemaux, Siskiyou Growers Meeting
March 3, 2014
Powerpoint (34.7mb) | PDF (41.6mb)

"Status of Food Fights in the Marketplace: Is There a Path Forward?"
Peggy G. Lemaux, 4th Citrus Health Research Forum, Denver, CO
October 16, 2013
Powerpoint (53.9mb) | PDF (11.3mb)

"Food Fights: Labeling and Other Issues with Engineered Foods in the Marketplace"
Peggy G. Lemaux, USDA Economists Presentation, Washington, DC
June 17, 2013
Powerpoint (62.6mb) | PDF (15.8mb)

"The Science of GMOs and Related Issues"
Peggy G. Lemaux, Sonoma Master Gardeners meeting, Santa Rosa, CA
February 21, 2012
Powerpoint: Introduction (25.1mb) | PDF (15.6mb)
Powerpoint: Introduction and issues (54.7mb) | PDF (33.2mb)

"Can Biotechnology Help Solve 'Omnivore’s Dilemma?'"
Peggy G. Lemaux, Berkeley Emeriti Association, UC Berkeley, CA
March 20, 2010
Powerpoint (54.9mb) | PDF (43.7mb)


Legslation & Regulation

"Genome Modification Has and Will Play a Role in Feeding People. But, Is the Regulatory Burden Consistent with Risk?"
Peggy G. Lemaux, Plant Genome Engineering Symposium, University of California, Berkeley, CA
May 31, 2016
Powerpoint (103.7 mb)


Page updated 3/8/18