toxics

Umbra on chlorine

Dear Umbra, So I’ve been buying unbleached diapers for my baby, using chlorine-free laundry and dish soaps and non-chlorine bleached paper, and generally thinking that’s better for me and the environment. Then I go swimming in a chlorinated pool twice a week, sometimes with my kids! Is there a difference in the type of chlorine […]

Umbra on disposing of toxic chemicals

Dear Umbra, Now that I’ve caught the environmental bug, I don’t know what to do with the toxic cleaning products (e.g., Ajax) that I have on hand. As a bulk buyer, I’ve got 5 to 6 bottles in my garage. Is it better to use them up, throw them away, or just have them stay […]

Umbra on burning trash

Dear Umbra, We recycle and compost as best we can, but we are still left every week with some trash. Up to this point we’ve dutifully hauled it to the local dump, which then trucks it away to some landfill. My husband has recently discovered that, since we live outside of city limits, we are […]

Chinese food quality a concern as 2008 Olympics approaches

In 2000, when Beijing made its bid for the 2008 Olympics, it promised to get all cleaned up if it could please, pretty please, be the host. Its wishes came true, but China's goal of throwing a green Olympics seems ever out of reach. To quote ourselves:

China has promised to throw a "green" Olympics in Beijing in 2008 -- but simple livability may be the megacity's bigger challenge. Beijing has 15.2 million inhabitants; if current trends hold, that number could grow to 21 million by 2020. Gridlock is endemic, as the number of cars more than doubled in the past six years. Already-bad air quality is deteriorating. The city's water supply is so overtaxed that some experts are calling for rationing. City officials are racing to replace thousands of old, stinky public toilets, while over a hundred construction projects related to the upcoming Olympics are hurtling forward. Critics blame decades of bad urban-planning policy for the city's problems. "In the past, we never thought of the capacity of resources," said Huang Yan, Beijing's deputy director of planning. "We only focused on development." She's introduced a master plan that includes the bold goal of rendering Beijing "a city suitable for living."

Watch out for scary chemicals in plastic toys for tots

Umbra offered up a number of clever gift ideas for kids in her latest column, focusing particularly on experiences rather than things. But if you still want to do some thing-giving for those wee ones, you might first want to check out "What's Toxic In Toyland," an article by Margot Roosevelt in Time.

Umbra on sustainable sushi

Dear Umbra, My wife and I love sushi, but we’re increasingly concerned about sustainable harvesting. Although we treat ourselves to sushi only once or twice a month, it adds up, and we can’t help but wonder about the impact. There’s no sensation in the world like letting a slab of sashimi salmon dissolve in your […]

Fed up with breast-milk contamination, mothers form a national activist group

Mary Brune looked worried. “I don’t know what the problem is,” she said, peering at the generator in the grass. Attached to it was a blower that was, in turn, attached to a puddle of yellow nylon. The next morning, that puddle was supposed to inflate to become a giant rubber ducky, the centerpiece of […]

Umbra on dripless candles

Dear Umbra, My family is a big fan of dripless candles. They’re beautiful and don’t provide piles of wax that tempt fingers into creating little messes. Can you tell us how these candles work and if they are environmentally “safe”? Anna Ruth New York, N.Y. Dearest Anna, For me, playing with melted wax was a […]

Umbra on PVC substitutes

Dear Umbra, I know to avoid PVC, but it’s difficult to know all the places it lurks. Is all vinyl PVC, or are there PVC-free vinyls? What options are there for waterproof but PVC-free materials (I have children who wet the bed and spill, and I would like to protect my mattresses and wood table)? […]