December 7, 2000

Plantings of genetically engineered cotton crops are expected to increase to 50% of the world's cotton crop within five to seven years, because researchers are working on special varieties, according to a comprehensive report, "Expert Panel on Biotechnology in Cotton." A summary of the report was delivered to the International Cotton Advisory Committee's (ICAC) plenary meetings in Australia by panel Chairman Phil Wakelyn, National Cotton Council (NCC) senior scientist of environmental health and safety. The panel was composed of nine scientists from eight countries and included James Stewart of the University of Arkansas and the panel's co-chair O.A. Momtaz of Egypt.

Wakelyn said the ICAC report is not policy but was intended to be an objective, factual report based on sound science and that addresses questions concerning genetically engineered cotton. The report states that GE cottons approved pose no risks to human or animal health, the environment or natural biodiversity and are no different than conventionally-produced cotton.

The report, which can be found at the NCC's website, www.cotton.org, addresses the scope of biotechnology and genetic engineering in cotton; comparison of conventional breeding and genetic engineering; the benefits of using GE cotton; the risks and potential impacts on human health of using GE cotton, and the impacts on the environment of using GE cotton.

"An estimated 12% of the world's cotton area is now planted to genetically engineering varieties, with developmental programs underway in all cotton-growing regions of world," Wakelyn said. "This technology is leading to remarkable reductions in chemical use. Scientists also are working on developing cotton strains that are drought resistant."

The report also suggests that the technology has much potential and could yield fibers of higher strength and fineness and fibers that offer increased flame resistance and reduced wrinkling in fabrics. "Many other uses of genetically engineered technology have yet to be developed," Wakelyn said.