DDT

Kristin Schafer's blog
By Kristin Schafer,

Last month's groundbreaking DDT study — linking exposure in the womb to increased risk of breast cancer — represents more than an interesting footnote in the story of this legacy pesticide.

Not only is DDT still in our environment more than 40 years after it was banned in the U.S., it also continues to be sprayed inside homes in many African countries as part of malaria control programs — a practice that could be quadrupling the risk, it turns out, of breast cancer among daughters of women exposed to the chemical during pregnancy.

Abou Thiam's blog
By Abou Thiam,

April 25th is World Malaria Day, a time to look back at progress made over the past year in the quest to control this dangerous disease. We also take a look at progress made in the shift toward sustainable, least toxic and effective malaria control tools.

Last year, we marked the day by highlighting on-the-ground successes in Senegal, Kenya and Ethiopia in reducing malaria with community based approaches. This year I join my colleague Dr. Paul Saoke from Physicians for Social Responsibility, Kenya to give our on-the-ground perspective on the path we think malaria control needs to take going forward.

Pesticide Action Network's blog
By Pesticide Action Network,

A recent study links exposure to the insecticide DDT to Alzhiemer’s disease. According to the study, even exposure to DDT decades ago may lead to a person developing the disease later in life.

DDT — a World War II-era pesticide used extensively in the U.S. until it was banned in 1972 — accumulates in people’s bodies and persists for decades. Alzeimer's joins a long list of associated health harms.

PAN International's blog
By PAN International,

This year, we mark World Malaria Day by highlighting communities here in Africa that are winning the battle against this deadly disease. Locally-led programs from Senegal to Kenya to Ethiopia are employing malaria control methods that are safe for human health and environmentally sustainable. And it's working.

Over the past decade, our organizations — based in West and East Africa — have watched as global malaria control efforts focused in on a small handful of tactics: indoor spraying of insecticides, insecticide treated bed nets, treatment of malaria cases and preventative treatment for pregnant women. We've also seen the resulting rise of insecticide resistance in mosquitoes and resistance to drugs in humans, along with worrisome health impacts of the insecticides being used.

Pesticide Action Network's blog
By Pesticide Action Network,

This fall's mix of elections and anniversaries has stirred up a hornet's nest of talking heads.

September marks the 50th anniversary of Rachel Carson’s Silent Spring as California is gearing up for a landmark vote on labeling genetically engineered food in November. The combination appears to be a perfect storm for pesticide-promoting pundits.