In late September, 11 Republican members of Congress wrote to the directors of national intelligence and the Department of Agriculture's Office of Homeland Security to warn of the latest threat emerging in China. They said China seeks to become the world leader in production of meat alternatives — part of a "targeted attempt to dominate global food supply chains" that could pose an urgent threat to the food security of the United States and its allies.

It's the type of reaction we see often in Washington these days, where everything China does is viewed through the narrow and often skewed prism of national security, regardless of whether it's positive for the world. Not satisfied with trying to render our gas guzzlers obsolete with its electric vehicles, the thinking goes, the Chinese Communist Party is apparently coming for our burgers and Thanksgiving turkeys, too.

The letter was right about one thing: China is serious about achieving breakthroughs in so-called future foods, which include lab-grown, plant-based and other alternative meats. As China's appetite has grown, the government in 2021 made the creation of domestic alternative protein industries part of its national economic development strategy. It's become a central component of wide-ranging plans to achieve food security, and funding is pouring into new research initiatives.

Sure, the geopolitical rivalry with the United States is almost certainly part of what is motivating China; it wants to become self-sufficient in food in case tensions with the United States worsen to the point of war.

But there is much more to this picture. The age-old way of producing meat — clearing forests to feed vast herds of greenhouse-gas-emitting livestock whose flesh is shipped through global supply chains — is hurting the planet. If scientists can figure out how to affordably cultivate meat in a lab at scale, it could become the standard mealtime fare of tomorrow. It might have to. And if China is willing to invest in technologies with potentially global benefits, Americans should view it not as a national security threat but as inspiration for how our protein markets could evolve, too.

China has excellent reasons for wanting to ensure that its huge population has enough to eat that have nothing to do with the United States. Older Chinese generations still harbor painful memories of mass hunger in the decades before China's era of economic reform began in the late 1970s. President Xi Jinping has reminisced about going to bed hungry in his youth, with nothing but soup for dinner. He has called food security "a red line that would trigger terrible consequences were it ever to be compromised."

Chinese official concern about food appears to be rising as the nation's dietary needs grow and relations with the United States deteriorate. China has nearly 20 percent of the world's population but less than 10 percent of its arable land. Its dependence on imported meat and other agricultural items, especially U.S. products such as soybeans (a key source of feed for China's giant pork industry), worries Beijing, especially with Donald Trump threatening to start a trade war and U.S. military strategists identifying Chinese dependence on American meat as an Achilles' heel.

China's rising demand for meat and other foods is tremendously consequential for the rest of us, too. In 2021, China accounted for about 27 percent of global meat consumption, twice the U.S. amount, and Chinese demand is climbing fast. Economic growth is allowing the country's people to enjoy richer and more varied diets, and as a result, today's Chinese are bigger and taller than their ancestors.

But can the planet survive a significant increase in livestock production? Today the sector accounts for 10 to 20 percent of global greenhouse gas emissions, and world meat consumption is expected to keep rising for decades as other developing nations follow China into higher-protein diets. As Patrick Brown, the founder of the U.S. plant-based meat producer Impossible Foods, put it in 2020, "Every time someone in China eats a piece of meat, a little puff of smoke goes up in the Amazon." Such sentiments have stirred resentment in China. Its people are as entitled to a high-protein diet as anyone, and Chinese eat less meat per person than Americans do. But the planet doesn't care about abstract notions of justice. Something's got to change.

China's goal is the holy grail of meat: commercially viable alternatives that taste as good as the real thing and can be produced at scale but without the emissions, production costs, land use and risk to supply chains of animal-sourced meat. In the United States this idea has inspired big promises from manufacturers and billions of dollars in venture capital funding over the past decade. But reality is setting in as industry players discover that producing cultivated meats in volume is far more difficult and costly than expected. China, with its state-directed approach, may be in a better position to crack the code. We have seen what its scientists and engineers can do when state planners put their minds and resources to solving difficult technical problems.

China remains dependent on many technologies developed in the West. But its unique ability to use subsidies, regulatory assistance and its enormous domestic consumer market to turn those technologies into affordable products is unparalleled. China observed Tesla closely, greenlighting Elon Musk's Shanghai manufacturing plant, which began production in 2019, before marshaling its own carmaking industry to produce much cheaper analogues. China has raced ahead of the United States in renewable energy and is increasingly supplying the rest of the world with solar panels, wind turbines and electric cars.

The government is taking the same all-out approach on food security. Besides alternative proteins, it is stockpiling food imports and pushing forward on genetically modified crops. China is also employing innovations such as salmon farms in landlocked Xinjiang; pork skyscrapers where pigs are housed, fed and slaughtered on an industrial scale; and unmanned farms where drones and other automated equipment plant, fertilize and harvest crops.