The newly approved GE corn is unique in that it stacks eight different
GE traits - for herbicide-tolerance (Roundup and glufosinate) and
insect-resistance (Bt) – together, traits that have already been
individually approved and are available on the market. The new GE corn
was developed through a research agreement between Monsanto and Dow
AgroSciences.
Normally, the Canadian Food Inspection Agency (CFIA) publishes
‘Decision Documents’ that summarize approval decisions, but there is no
such summary of the decision to approve ‘SmartStax’. “You’d think that
a combination of eight GE traits would trigger an environmental
assessment but the CFIA has no public record of their evaluation. This
seems to confirm that the corn by-passed existing scientific assessment
processes that have already been judged insufficient by the 2001 Royal
Society of Canada Panel,” said Lucy Sharratt, Coordinator of Canadian
Biotechnology Action Network. The CFIA failed to explain their decision
not to require environmental risk assessments for ‘SmartStax’.
The CFIA also failed to provide a rationale for their decision to
reduce environmental stewardship requirements. In approving this corn,
the CFIA substantially reduced the actions that farmers are required to
take towards the goal of delaying the evolution of insect resistance to
pesticides like Bt. (1) The CFIA has reduced the refuge area
requirements from 20% to 5% for growing ‘SmartStax’ corn. Farmers who
grow GE insect resistant (Bt) corn are required to set aside a 20%
refuge areas within one-quarter mile of any Bt field. The refuge is an
area planted with non-Bt corn in order to delay the evolution of insect
resistance to Bt. “Not only has CFIA failed to evaluate the
environmental risks of this eight-trait GE corn, it has also
dramatically reduced one of its only environmental requirements in the
field,” said Sharratt.
“Insect resistance is inevitable, it’s just a matter of time and the
reduction of refuge for this new GE corn will simply speed this
evolution,” said Éric Darier, an Agriculture campaigner for Greenpeace
Canada.
The CFIA has stated that it will review its decision to cut the refuge
area in 2013 based on information provided by Monsanto and Dow. “It’s
also extremely disturbing to learn that the CFIA is relying on Monsanto
and Dow to monitor the success or failure of reduced environmental
stewardship. It’s like putting the wolf in charge of the sheep’s
welfare”, said Darier.
“We’re concerned that the CFIA is abandoning refuges because they
foresee Bt is already on the verge of resistance,” said Maureen
Bostock, an organic farmer from Balderson Ontario and Board Member of
the Ecological Farmers Association of Ontario. Topical applications of
Bt, a beneficial microorganism, to insect pests on horticultural crops
is a common practice for organic farmers. “Organic farmers have warned
since the beginning that we could loose this useful tool if insect
resistance was to build up. What’s the CFIA’s basis for reducing the
refuge area? Surely our government has considered the consequences for
farmers over the long term?” asked Bostock.
The CFIA and the US Department of Agriculture approved ‘SmartStax’ at
the same time and both agreed to the newly reduced refuge areas. “The
synchronized approval of this GE corn by the Canadian and US
governments is a dangerous sign of increased harmonization above any
other environmental or social considerations,” concluded Stuart Trew,
trade campaigner at the Council of Canadians.
-30-
For more information: Lucy Sharratt, Canadian Biotechnology
Action Network 613 241 2267 ext. 6; Éric Darier, Greenpeace, Cell. 514
605-6497; Maureen Bostock, Ecological Farmers Association of Ontario,
613-259-5757; Stuart Trew, Council of Canadians, cell 647-222-9782.
Notes:
(1) Bt (Bacillus thuringiensis) is a naturally occurring soil borne
organism that can be used topically by organic farmers to control
pests. The genes from Bt have been genetically engineered into corn to
make the plant act as a pesticide. Because insects evolve quickly, they
are expected to develop resistance to Bt, making this pest control
option useless.