john hawks weblog

paleoanthropology, genetics and evolution

government

  • Perverse incentives on wildlife habitat

    Tue, 2013-01-01 16:02 -- John Hawks

    The New York Times has a long article today about the progressive loss of pheasant habitat in Iowa, and the resulting negative impact on the hunting industry in that state ("As Pheasants Disappear, Hunters in Iowa Follow"). The problems described there are more widespread than Iowa, and they derive in large part from government policy.

    The overall amount of land enrolled in the Agriculture Department’s Conservation Reserve Program has dipped to 29.5 million acres from a peak of 36.7 million in 2007. Under the program, the government pays owners a certain rate to plant parts of their land with grass and other vegetation that create a wildlife habitat. Land in the program is most suitable for pheasants and other upland game, and owners often make it available for hunting. But as the price of corn and other crops has risen, so have land values, and the rates paid by the government under the program have been unable to keep up.

    The article never mentions that the primary reason for increases in the price of corn is government subsidies and incentives for ethanol production. In other words, one government payout is working to destroy habitat while another government program is trying to preserve it. In the last few years, the net effect of government intervention has favored plowing over conservation.

  • Do we need an offshore data haven for genomes?

    Tue, 2012-07-31 10:16 -- John Hawks

    Razib Khan comments on 23andMe's pursuit of FDA clearance for their genome service:

    I still believe that on a deep level regulatory agencies don’t “get it.” Our own genotype and genome is going to be a cheap commodity in the next few years. Services like Promethease will proliferate to provide people open source information. Is openSNP going to the FDA anytime soon? The main reason that firms like 23andMe will go through regulatory hurdles is that they are, or aim to be, legitimate public entities. In other words this is an artifact of our institutions. Mind you, 23andMe et al. will probably always have slicker user interfaces, and there’s some value in that. But that doesn’t entail FDA oversight, does it?

    I think of the ongoing case of the caveman blogger: "North Carolina Tells Blogger That Providing Dietary Advice Is Illegal, Blogger Tells NC To Read The 1st Amendment". States and the federal government have no end of ways to make life difficult for people who comment publicly on health. Do we need an offshore data haven for genomes?

    The interest of FDA officials in regulating commercial entities offering personal genome interpretation services has been a notable story over the last two years. More details about the story from the 23andMe blog: "23andMe Takes First Step Toward FDA Clearance".

  • Eugenics legacy

    Mon, 2011-06-20 10:56 -- John Hawks

    The AP reports that North Carolina has convened a task force to hear testimony from the subjects of the state's forced sterilization program: "NC grapples with legacy of sterilization programs".

    Eugenics programs gained popularity in the U.S. and other countries in the early 1900s, but most abandoned those efforts after World War II because of the association with Nazi Germany's program aimed at racial purity. However, North Carolina's expanded, with sterilizations peaking in the 1950s and early 1960s. About 70 percent of the state's 7,600 sterilizations occurred after the war, state figures show.

    The article discusses some of the history, ponders why North Carolina's program continued later than other states, and includes quotes both from people who were sterilized and from psychologists who participated in the decisions.

    (via Kristina Killgrove)

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Neandertals

For years, I've worked on their bones. Now I'm working on their genes. Read more about the science studying these ancient people.

Denisova

From a finger bone of an ancient human came the record of a completely unexpected population. My lab is working on the science of the Denisova genome.

Acceleration

The advent of agriculture caused natural selection to speed up greatly in humans. We're uncovering some of the ways that populations have rapidly changed during the last 10,000 years.

Malapa

Just outside Johannesburg, the Malapa site is producing some of the most exciting finds in human evolution. This site is the headquarters of the Malapa Soft Tissue Project.