Farmed Seafood: Poisoned in China's Dirty Waters

Environmental problems plaguing seafood would appear to be a bad omen for the industry. But with fish stocks in the oceans steadily declining and global demand for seafood soaring, farmed seafood, or aquaculture, is the future. And no country does more of it than China, which produced about 115 billion pounds of seafood last year.

China produces about 70 percent of the farmed fish in the world, harvested at thousands of giant factory-style farms that extend along the entire eastern seaboard of the country. Farmers mass-produce seafood just offshore, but mostly on land, and in lakes, ponds, rivers and reservoirs, or in huge rectangular fish ponds dug into the earth.

One Less Candle Burning

The founders of the Green Hanukkia campaign found that every candle that burns completely produces 15 grams of carbon dioxide. If an estimated one million Israeli households light for eight days, they said, it would do significant damage to the atmosphere.

The campaign calls for Jews around the world to save the last candle and save the planet, so we won't need another miracle," said Liad Ortar, the campaign's cofounder, who runs the Arkada environmental consulting firm and the Ynet Web site's environmental forum. "Global warming is a milestone in human evolution that requires us to rethink how we live our lives, and one of the main paradigms of that is religion and how it fits into the current situation."

This sounds like a good idea as well:

"They should encourage people to light one less cigarette instead," Ravitz said.

So, how about it, smokers? Willing to give up your cigarettes for Hanukkah?

Earthship Housing: Living Off the Grid