Graham Brookes speaks at seminar in Chicago

CHICAGO — Farmers worldwide enjoyed nearly $20 billion in net economic benefits from the adoption ofgenetically modified crops in the year 2011 alone, according to a new report.

“The economic benefits farmers realize are clear and amounted to an average of over $130/hectare in 2011,” said Graham Brookes, director of PG Economics, and co-author of the report. “The majority of these benefits continue to increasingly go to farmers in developing countries. The environment is also benefiting as farmers increasingly adopt conservation tillage practices, build their weed management practices around more benign herbicides and replace insecticide use with insect resistant GM crops. The reduction in pesticide spraying and the switch to no till cropping systems is continuing to reduce greenhouse gas emissions from agriculture.”

Insect-resistant traits have been especially important in the developing world, Brookes told CBI in an interview, while herbicide tolerance has provided the largest benefit in North and South America.

“Insect resistance has delivered increased yield from increased control of pests in cotton,” he said, which has been very beneficial in countries such as India where pest control has traditionally exposed farmers to pesticides.

“IR technology has solved a lot of the problem,” he said. “We’ve put insect resistance in the seed, and this has delivered health and safety benefits to farmers.” Farmers in India and China have enjoyed $25 billion in net economic benefits -a staggering amount considering India adopted Bt cotton only in 2002.  Cotton yield in India has shot up 40 percent since biotech cotton was introduced, making India a major exporter of cotton, he said.

In North and South America, herbicide tolerance has had economic benefits but also “non-pecuniary benefits” in making it easier for farmers to manage their operations and has encouraged no-till farming, which has had environmental benefits such as more carbon sequestration and less soil erosion, Brookes said.

The report can be viewed here:  http://www.pgeconomics.co.uk/

On National Agriculture Day, it’s good to remember the large, positive impact that agricultural biotechnology has had on the farm economy of the United States. Farmers in the United States and around the world have embraced crops enhanced through biotechnology because they provide value and solve real problems.

U.S. farmers in particular have taken advantage of biotechnology. The USDA estimates that in 2012, farmers in the United States planted biotech varieties of soybeans, corn and cotton on 168 million acres of land. This includes:

• 93 percent of all soybeans planted, on 71 million acres;
• 88 percent of all corn planted, on 85 million acres;
• 94 percent of all upland cotton planted, on 12 million acres.

These crops are very valuable. It’s estimated that the sale value of biotech corn, soybeans, and cotton crops in the U.S. in 2012 was around $113 billion.

Biotechnology improves yields and allows farmers to raise crops with fewer inputs such as insecticides and weedkillers. The cost savings have been substantial since biotech crops were first commercialized in the 1990s. According to economists Graham Brookes and Peter Barfoot of PG Economics, from 1996 to 2010, U.S. farmers saw a positive impact on their earnings of $35 billion attributable to biotechnology. READ MORE »

Physician and molecular biologist Henry I. Miller cautioned India against stifling the cultivation of biotech crops, pointing out that India has already reaped significant economic and environmental benefits by using the technology. “Following the adoption of the genetically improved varieties and intensive crop management practices of the Green Revolution, from 1960 to 2000 India’s wheat yields increased more than three-fold,” he stated.

“During the past decade, widespread adoption of an insect-resistant, genetically engineered crop called Bt-cotton has drastically reduced the use of chemical pesticides in cotton fields, enhanced food security and improved farmers’ bottom line,” he noted in The Wall Street Journal. Miller, who is a fellow at Stanford University’s Hoover Institution, added that economists Graham Brookes and Peter Barfoot estimate that the pest-resistant Bt-cotton boosted India’s economy by $9.4 billion between 2002 and 2010 and by $2.5 billion in 2010 alone. Read more.

Crop biotechnology has continued to provide important economic and production gains, improved incomes and reduced risk for farmers around the world, according to the seventh annual report on crop biotechnology impacts prepared by UK-based PG Economics. More than half (55 percent) of the 2010 farm income gains went to farmers in developing countries, 90 percent of whom are resource-poor smallholders, the report said.

“The advantages of advanced seed technology for farmers in developing countries come at a time when food availability is becoming more of an issue around the world,” said Dr. Cathleen Enright, executive director of the Council for Biotechnology Information (CBI). 

“The population continues to grow, but for many farmers, their ability to produce food remains stuck in the past,” she said. “In order to double food production by 2050 to meet demand, new seed technologies must be utilized.  READ MORE »