The Environmental Protection Agency has extended until March 7 the comment period on its proposed interim registration decision and risk assessments for chlorpyrifos, an insecticide that environmental and farmworker groups have been trying to ban for more than a decade.

Corteva's CEO Jim Collins talks about how his new company came together, innovations in science and the need to look at more sustainable approaches to food production.

Corteva faces a new round of lawsuits brought on by families claiming that exposure to the insecticide chlorpyrifos caused neurological damages.

The Trump administration's rule reducing the number of wetlands and other areas regulated by the Clean Water Act is likely to be in the cross hairs if Joe Biden wins the presidency, but it would probably take his administration some time to act against that and other regulatory rollbacks