In Geneva, the U.S. proposed a standstill commitment on agricultural market price supports and input subsidies as a small package deliverable at the upcoming ministerial meeting in Nairobi. There were of course objections from three particular countries. Selective Precaution The UN's International Agency for Research on Cancer declared the herbicide glyphosate a "probable carcinogen." The EU has legislated the precautionary principle into law, which places the burden of proving glyphosate safe on those approving its use. In other words, glyphosate must be proven safe before it can be approved. The European Commission and now the European Parliament's Committee on the Environment, Public Health and Food Safety have decided that glyphosate...