A study of GMO cotton varieties shows they disrupt an important beneficial soil fungus, writes Eva Sirinathsinghji, apparently due to the Bt insecticide they are engineered to express. Disruption caused by the transgenic cotton to mycorrhizal fungi, and the wider soil ecosystem, may underlie the low yields and poor pest resistance now endemic among Bt GM crops.
A new study finds that Indian farmers in rain-fed areas are being driven to suicide from the increased cost of growing Bt GMO cotton varieties that confer no benefits to them, writes Eva Sirinathsinghji. The extra expenses arise from buying new seeds each year, along with increased chemical inputs, while suffering inadequate access to agronomic information.
WHO's official recognition of the health damage caused by glyphosate, the world's most widely used herbicide, is having ramifications around the world, writes Dr Eva Sirinathsinghji. National governments are moving to restrict the chemical, campaigns to ban it are intensifying, and now 'Roundup Ready' GMO crops are coming under the regulatory spotlight.
As scientific evidence grows of the many ways in which glyphosate - pipe-cleaner, herbicide and antibiotic - damages the environment and health, governments and regulators turn a blind eye, writes Dr Eva Sirinathsinghji, and the EU has even raised allowable residue levels. It's time for us all to put bans in place wherever we can!
New studies document substantial differences of GM maize and GM soybean from their non-GM counterparts, writes Dr Eva Sirinathsinghji - exposing a permissive regulatory regime that has failed miserably in protecting public health and safety.