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McDonald’s kept its promise to use fewer antibiotics

Nugget of Truth

McDonald’s kept its promise to use fewer antibiotics

By on Aug 2, 2016Share

McDonald’s may give us false hope when it comes to the Gaelic sorcery that lurks in its Shamrock Shakes, but the fast food chain just made good on a more important promise. Last year, the home of the Hamburglar announced a plan to stop buying chicken served in its U.S. restaurants from farmers that use antibiotics prescribed to humans. Groups that campaign against the overuse of antibiotics, like the Natural Resources Defense Council (NRDC) and Pew Charitable Trusts are applauding McDonald’s for reaching the milestone ahead of its own deadline.

A move like this — especially made by an oft-maligned fast food giant — really matters. The more we use antibiotics, the more germs evolve to resist them. Human use of antibiotics is the biggest cause of antimicrobial-resistant diseases, but there’s good evidence that agricultural use of antibiotics can contribute to the problem as well.

The spring of 2015 was a tipping point for corporate pledges: Around that time, just about every U.S. food company that uses poultry (with one defiant exception) made a commitment to stop using antibiotics that are important for human medicine. If you wondered if a corporation like McDonald’s can stick to a pledge, now you know: Reform is possible.

Of course, this doesn’t fix the problem entirely — these pledges apply to the United States, but antibiotic resistance knows no borders. And because we continue to spur the evolution of resistance every time we prescribe antibiotics to humans, we must invent alternatives. To paraphrase words of the great philosopher and space pirate, Mark Watney: In the face of overwhelming odds, we are left with only one option. We’re going to have to science the shit out of this.

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McDonald’s kept its promise to use fewer antibiotics

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Pacific sardines are crashing — bad news for whales and my salad

Sorry, Sardines

Pacific sardines are crashing — bad news for whales and my salad

By on 11 Mar 2015commentsShare

Click to embiggen. 

The Pew Charitable Trusts

What do you see in that picture above? Squids. Whales. Sharks. Salmon. Some form of mysterious seabird with fashion-forward water wings (gonna guess a murre). Do you know what we don’t talk about? That delicious bait ball in the center that keeps all your precious charismatic megafauna ALIVE. I’m talking sardines: Nature’s real heroes.

I say this for reasons that go beyond how they taste on a bed of kale with piquillo peppers and cucumber and a shit-ton of squeezed lemon. Pacific sardines and their protein-rich, sexy-sounding bait balls are a foundation for both the Pacific food web and a vibrant West Coast fishery. But maybe not for long: Scientists’ project sardine stocks will fall from 2007’s height of 1.4 million metric tons to under 150,000 metric tons by July 1 of this year. That’s enough to potentially close the fishery and seriously imperil all those whales and sharks — which, by the way, don’t taste half as good when grilled to crisp perfection with a crème brûlée torch. Here’s more from Pew:

If the new assessment holds up to scientific review, fishery managers should follow through in April on their harvest guideline protocols and suspend fishing on sardines for the 2015 season. Doing so would give the population a chance to recover as ocean conditions improve.

The sardine fishery has historically been a major source of revenue for California’s commercial fishing fleet, dating back to the era chronicled in John Steinbeck’s masterpiece Cannery Row in 1945. Still, it would not be fair to blame the current collapse on fishing.

We’re not exactly sure why this saintly, smelly fish is in serious decline. Some scientists blame a naturally occurring climate cycle called the Pacific Decadal Oscillation, which flushes colder, nutrient-rich water along the West Coast (good for squid, bad for sardines). But this ongoing crash has fishermen and biologists alarmed. In the short term, some charismatic megafauna might be fine switching to abundant anchovies. But the sardine bust will eventually have negative impacts on their populations anyway — and on my salads, where anchovies are a piss-poor stand-in for the one true baitfish, at least as far as this charismatic megafauna is concerned.

Source:
Bad News on the West Coast: Pacific Sardines Are Collapsing

, Pew Trusts.

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Pacific sardines are crashing — bad news for whales and my salad

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