Livestock

The world has a worsening water crisis and half of all food production will be at risk of failure by the middle of this century.

That’s the worrying message from a report released Wednesday by a major international study.

The US is entering a riskier season for spread of H5N1 bird flu. Here’s why experts are worried | CNN With the approach of fall and cooler weather across the United States, officials say the risk posed by the H5N1 bird flu virus could rise — and they’re taking steps to prevent the creation of a hybrid flu virus that could more easily infect humans. Brenda Goodman CNN

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Q&A: The U.S. can, and should, do more on H5N1 bird flu, a top WHO official says The world is watching how the U.S. is responding to the H5N1 bird flu outbreak in dairy cattle, a top WHO official said. Helen Branswell STAT

More work needs to be done by the agricultural sector to get to the bottom of — and put a stop to — transmission of H5N1 bird flu in dairy cattle in the United States, a senior World Health Organization official said over the weekend.