| Pesticide Action Network

New Malaria drug offers hope

Most people immediately think of mosquitoes when they hear the word "malaria." They transmit the parasite, so keeping them at bay—with window screens and bednets, by denying them places to breed, or by killing them outright—is a critical element in preventing the disease. Another crucial front in the struggle is pharmaceutical: prompt, effective treatment of malaria infections means fewer human reservoirs of the parasite, which in turn means fewer opportunities for mosquitoes to pick up the disease and pass it on.

But just as insecticide resistance has hamstrung vector control in many parts of the world, malaria parasites have evolved resistance to the various drugs we've deployed over the years.

Sep 21, 2010

Karl Tupper

DDT for bed bugs?

Issues:

Persistent Poisons

It was only a matter of time. Lately newspapers have been filled with stories about the return of bed bugs, those nocturnal bloodsuckers that most of us had previously encountered only in our parents' nightly admonition to not let them bite. I grew up thinking that they weren't even real, just something adults made up along the lines of the bogeyman, monsters, and the tooth fairy. But they are indeed real, and they were once common in the U.S., until — as nearly every contemporary article about their resurgence points out — they were eliminated by the use of DDT just after WWII. So it was only a matter of time before people started blaming the current resurgence of bed bugs on EPA's ban on DDT.

Sep 15, 2010

Karl Tupper

Native Bees to the Rescue

Bees may not qualify as charismatic megafauna, but they do, or should, attract the attention of anyone who eats fruits, vegetables or nuts, or whose livelihood depends on growing these crops.

The sudden collapse of honeybee colonies — Colony Collapse Disorder (CCD) — has been reported throughout the U.S. and elsewhere since the mid-1980s. Explanations include a combination of lack of adequate nectar and pollen, disease, the stress of transporting hives over thousands of miles, and pesticides.

Sep 14, 2010

Pesticide Actio...

News Flash: Carcinogens really do cause cancer

Issues:

Persistent Poisons

Those cancer-causing chemicals approved for widespread use on our farms and in everyday products? Well, they’re causing cancer. Lots of it.

The numbers are staggering, really. According to a report delivered to the White House last month by the prestigious President’s Cancer Panel, 41 percent of the U.S. population will be diagnosed with cancer at some point in their lives, and one in five Americans can expect to die from the disease.

Jul 27, 2010

Kristin Schafer

Tags:

cancer

Will future generations be less contaminated? Lawmakers are deciding now.

I truly hope my grandchildren come into the world carrying fewer chemicals than my children did when they were born. My oldest just started high school, so any grandchildren are many years off. But members of Congress are deciding right now what chemicals my daughter will pass along to her children. My vote? As few as possible.

Senators and Representatives are considering a dangerous group of chemicals called “persistent, bioaccumulative toxins,” better known as PBTs. These chemicals can last for years in the environment — and in our bodies. Some travel the globe on swirling currents of wind and water, eventually settling in the polar regions. And many can damage our nervous, reproductive and immune systems at astonishingly low levels.

Jul 27, 2010

Kristin Schafer

Memo to Congress: Toxic chemicals wreak havoc on developing minds.

Issues:

Persistent Poisons

So it looks like Congress is finally beginning to take a serious look at toxic chemicals and how they affect our health. This week they heard from advocates, health professionals and parents calling for stronger laws to protect children from dangerous chemicals. The Senate subcommittee hearing included participants in the innovative biomonitoring study: Mind, Disrupted.

Jul 27, 2010

Kristin Schafer

Choosing safer strawberries: Battle heats up over new cancer-causing pesticide

Issues:

Food & Agriculture

There’s nothing quite like a fresh, juicy strawberry. Our family lives near the central coast of California where most of the strawberries in the U.S. are grown, so we enjoy fresh-picked strawberries nearly year round.

What many people don’t know is that some of the nastiest pesticides are used in strawberry fields. Most non-organic berries are grown in soil that’s been zapped clean with chemicals that kill everything they touch. Fields are covered with huge tarps while pesticides are pumped in and the soil is stripped of all living things before planting. Workers, neighbors and parents sending their kids to school near strawberry fields dread fumigation season.

Jul 27, 2010

Kristin Schafer

Pumpkin pie and pesticides? New iPhone app for healthy food lovers.

Issues:

Food & Agriculture

Personally, I like my cranberries and pumpkin pie chemical-free.

It’s not that you can taste or smell pesticides on food – the levels are much too low for that. It’s just that I sleep better knowing I’ve done all I can to minimize the number of chemicals I put into my body and feed to my kids.

I’ve been a mom for 15 years and a pesticide reform advocate for almost as long. I’ve organized around international treaties, lobbied government officials, and cheered at a lot of swim meets and baseball games. For me, these two worlds come together most clearly around food – in our backyard garden, in the produce aisle and at the dinner table.

Jul 27, 2010

Kristin Schafer