Rising Temperatures Affect Indian Crop Yields

I begin to wonder how much of this was not known previously, and is coming out now, pushed by US domestic food interests who can suddenly become a little more competitive.

Reuters AlertNet – Pesticides next frontier in China food safety

China’s farmers overuse pesticides, skip protective clothing and have at their fingertips an array of banned and counterfeit products, raising another area of concern in the country’s fragile food chain. Spraying chemicals on crops improperly or using products that may be fake or banned risks the health of China’s hundreds of millions of farmers and could lead to unsafe levels of residues in fruits and vegetables, experts say. “The government has to stop banned or illegal pesticides being available in the market,” said Angus Lam, a Greenpeace Campaign Manager for Food and Agriculture based in the southern city of Guangzhou. China banned five high toxicity pesticides as of Jan. 1, but Lam said old stock was still in the market, in the hands of traders, retailers and farmers themselves. The government pledged last week to step up inspections in its food industry, saying checks on fertilisers and pesticides would be one of the priority areas.

China is not alone in this problem. Pesticides get overused in the US as well. But it’s as if all of a sudden, the mainstream press is waking up to the reality that is China. It is a developing country with high levels of growth in manufacturing, and a burgeoning middle class. But government regulation mechanisms have a long way to go to catch up.

The US surely knows this, and needed to have a more stringent testing regime with food imports from China. But the FDA was not given the mandate or the money. It is very easy to blame the FDA here. The fact of the matter is that any agency is only as good as the money and mandate it’s given. The political will to take a good look at where your food comes from, and how to ensure its safety needs to come first.

Technorati Tags: China, Food Safety, Pesticides

More climate change positive feedback news (Positive feedback for children, Good, for climate, bad!). BTW, does this kind of news not make you leery of CO₂ Sequestration?

Study says methane a new climate threat – Yahoo! News

Scientists worry about a global warming vicious cycle that was not part of their already gloomy climate forecast: Warming already under way thaws permafrost, soil that has been continuously frozen for thousands of years. Thawed permafrost releases methane and carbon dioxide. Those gases reach the atmosphere and help trap heat on Earth in the greenhouse effect. The trapped heat thaws more permafrost and so on. “The higher the temperature gets, the more permafrost we melt, the more tendency it is to become a more vicious cycle,” said Chris Field, director of global ecology at the Carnegie Institution of Washington, who was not part of the study. “That’s the thing that is scary about this whole thing. There are lots of mechanisms that tend to be self-perpetuating and relatively few that tend to shut it off.”

Sanders, Leahy re-introduce Jeffords global warming bill – Boston.com

“The good news is that we know how to address the problem. The bad new is that, for many years now, government policy has been totally inadequate,” Sanders said. “The forward-thinking legislation will put the United States on track to lead the way toward a cleaner future for all and I look forward to strong support as we push to protect our planet.”

The bill was originally introduced in July of 2006, when it (predictably) went nowhere. Here is Sanders’ summary of the bill.

The Global Warming Pollution Reduction Act calls for carbon dioxide (CO₂) and other heat-trapping emissions to be reduced to 80 percent below 1990 levels by 2050.

80% is the reduction called for in the Stern Review as well. The point is to stabilize global concentration at 450 ppm.

It is still early to say what the prognoses in the Congress and Senate are, but one thing is sure, the US emperor will veto it. The point is, however, to establish this bill as the starting point of any negotiation/bargaining that will surely occur.

This time, it’s the killer algal bloom, to add to the dying bees and the dying fish.

Algae killing birds, sealife in Calif. – Yahoo News

A bloom of ocean algae that produces a toxic acid has sickened and killed hundreds of birds, sea lions and dolphins in California, environmentalists said.

Birds and animals have been washing up on shores from San Diego to San Francisco Bay.

In the past week, 40 birds have been taken to the International Bird Rescue Center in San Pedro with symptoms of domoic acid poisoning, which attacks the brain and can cause seizures.

In previous seasons, the center might see seven birds a week, director Jay Holcomb said.

“I have been doing this work for 35 years and I have never seen anything like this as far as the number of species affected, other than an oil spill,” Holcomb said Thursday.

Domoic acid is produced by microscopic algae. Birds and sea mammals ingest the acid by eating fish and shellfish who dine on the algae.

The algae population increases or “blooms” every year as the ocean waters warm but this year’s bloom seems early, extensive and “very, very thick,” said David Caron, who teaches in the biological sciences department at University of Southern California.

“In five years of study I have not seen a bloom this large at this particular time of year,” Caron said. “It’s having an extraordinary impact on pelicans and many other species.”

“There are conceivably thousands of animals being affected,” Caron said.

Domoic acid is a naturally occuring toxin from red algae. Increased nutrient loadings into the ocean, and warming ocean temperatures are both linked with an increasing incidence of this toxic “red tide“. It is a naturally occurring phenomenon every year, so it is hard to tease out human inputs and just plain ol’ natural variation. One more thing to keep an eye on, I guess.

Statutory Disclaimer: I don’t actually believe in the rapture – it’s just a cheap rhetorical trick.