Medha Chandra's blog

This week we mark the International Week of No Pesticide Use, which honors victims of pesticide poisonings across the world. A week which I wish did not need to exist.

Unfortunately, the problem is very real. According to the World Health Organization, 25 million farmworkers experience episodes of pesticide poisoning in the Global South every year. A new report by PAN Germany highlights this and other sobering facts, illustrating how pesticides continue to harm millions across the globe — and making a compelling case that it's time for real change.

Do school lunches bring back memories of massive ladels of gravy piled onto heaps of mashed potatoes, processed chicken nuggets and canned fruit?

Well, luckily this picture’s starting to change. President Obama has declared this week National School Lunch Week to shine a light on the school lunch program that began under president Harry Truman — and how it's being moved in a healthier direction. As the mom of a daughter who recently started kindergarten, I'd say it's high time.

I keep reading about how boys have a harder time at all levels of school than girls. It turns out there may be more going on than the commonly held argument that teaching styles are more conducive to girls' success. Boys may also be at a biological disadvantage — new research shows that their brains may be more vulnerable to harm from pesticides.

As a mom of an infant boy, this has me seriously worried.

Endosulfan. Chlorpyrifos. Chlorothalonil. Not words one would associate with the crisp, cold air and water of the Arctic region. But new research shows that these pesticides, among others, are traveling to the Arctic from as far as South East Asia, India and the United States. 

That harmful pesticides travel on wind and water currents to cold northern regions of the world has been known for a while now. But in this latest study, researchers managed to measure the compounds in air and water all the way along their path across the globe, from East Asia to the Arctic.

Get your kids to exercise, eat right, and control their portions — these steps can help combat childhood obesity, we're told. But new research on persistent chemicals points to the fact that as parents, we're not getting the whole story.

Researchers in Spain found that whether a child, especially a girl, will be obese is not just dependent on lifestyle choices, but also on the child’s exposure to persistent organic pollutants (POPs) before birth. As a mother of a 4-year-old daughter, this worries me tremendously.