CISAC's Scott Sagan is the chair of a new project by the American Academy of Arts & Sciences, called the New Dilemmas in Ethics, Technology and War.  The project convenes an interdisciplinary group of scholars and practitioners (political scientists, philosophers, ethicists, lawyers, physicians, historians, soldiers, and statesmen) in a series of small workshops to explore the intricate linkage between the advancement of military technology and the moral and ethical considerations of the deployment of such capabilities in war and in postwar settings.

The project will produce a multidisciplinary Dædalus issue that will inform the debate surrounding the acceptable use of modern instruments of war and will provide a useful teaching tool for both universities and military service academies.

You can read more about the project on the AAA&S website here.

In a recent speech, Stanford professor Rosamond Naylor examined the wide range of challenges contributing to global food insecurity, which Naylor defined as a lack of plentiful, nutritious and affordable food. Naylor's lecture, titled "Feeding the World in the 21st Century," was part of the quarterly Earth Matters series sponsored by Stanford Continuing Studies and the Stanford School of Earth Sciences. Naylor, a professor of Environmental Earth System Science and director of the Center on Food Security and the Environment at Stanford, is also a professor (by courtesy) of Economics, and the William Wrigley Senior Fellow at the Freeman Spogli Institute for International Studies and the Stanford Woods Institute for the Environment.

"One billion people go to bed day in and day out with chronic hunger," said Naylor. The problem of food insecurity, she explained, goes far beyond food supply. "We produce enough calories, just with cereal crops alone, to feed everyone on the planet," she said. Rather, food insecurity arises from a complex and interactive set of factors including poverty, malnutrition, disease, conflict, poor governance and volatile prices. Food supply depends on limited natural resources including water and energy, and food accessibility depends on government policies about land rights, biofuels, and food subsidies. Often, said Naylor, food policies in one country can impact food security in other parts of the world. Solutions to global hunger must account for this complexity, and for the "evolving" nature of food security.

As an example of this evolution, Naylor pointed to the success of China and India in reducing hunger rates from 70 percent to 15 percent within a single generation. Economic growth was key, as was the "Green Revolution," a series of advances in plant breeding, irrigation and agricultural technology that led to a doubling of global cereal crop production between 1970 and 2010. But Naylor warned that the success of the Green Revolution can lead to complacency about present-day food security challenges. China, for example, sharply reduced hunger as it underwent rapid economic growth, but now faces what Naylor described as a "second food security challenge" of micronutrient deficiency. Anemia, which is caused by a lack of dietary iron and which Naylor said is common in many rural areas of China, can permanently damage children's cognitive development and school performance, and eventually impede a country’s economic growth.

Hunger knows no boundaries

Although hunger is more prevalent in the developing world, food insecurity knows no geographic boundaries, said Naylor. Every country, including wealthy economies like the United States, struggles with problems of food availability, access, and nutrition. "Rather than think of this as 'their problem' that we don't need to deal with, really it's our problem too," Naylor said.

She pointed out that one in five children in the United States is chronically hungry, and 50 million Americans receive government food assistance. Many more millions go to soup kitchens every night, she added. "We are in a precarious position with our own food security, with big implications for public health and educational attainment," Naylor said. A major paradox of the United States' food security challenge is that hunger increasingly coexists with obesity. For the poorest Americans, cheap food offers abundant calories but low nutritional value. To improve the health and food security of millions of Americans, "linking policy in a way that can enhance the incomes of the poorest is really important, and it's the hard part,” she said.” It's not easy to fix the inequality issue."

Success stories

When asked whether there were any "easy" decisions that the global community can agree to, Naylor responded, "What we need to do for a lot of these issues is pretty clear, but how we get after it is not always agreed upon." She added, "But I think we've seen quite a few success stories," including the growing research on climate resilient crops, new scientific tools such as plant genetics, improved modeling techniques for water and irrigation systems, and better knowledge about how to use fertilizer more efficiently. She also said that the growing body of agriculture-focused climate research was encouraging, and that Stanford is a leader on this front.

Naylor is the editor and co-author of The Evolving Sphere of Food Security, a new book from Oxford University Press. The book features a team of 19 faculty authors from 5 Stanford schools including Earth science, economics, law, engineering, medicine, political science, international relations, and biology. The all-Stanford lineup was intentional, Naylor said, because the university is committed to interdisciplinary research that addresses complex global issues like food security, and because "agriculture is incredibly dominated by policy, and Stanford has a long history of dealing with some of these policy elements. This is the glue that enables us to answer really challenging questions." 

The heated debate over the line between liberty and national security took center stage as Gen. Michael Hayden, former director of the National Security Agency and CIA, defended government surveillance programs at Stanford’s launch this week of “The Security Conundrum” speaker series.

If such surveillance methods were further restricted, “that smaller box, in my professional judgment, would make the job of the NSA harder and would probably make you less safe,” Hayden told a packed audience at the event co-sponsored in part by the university’s Freeman Spogli Institute for International Studies (FSI) and the Center for International Security and Cooperation (CISAC).

Hayden admitted to being “prickly” as he discussed privacy concerns over NSA’s collection and storage of phone and email metadata covering billions of calls and messages by American citizens. The surveillance programs, which were exposed last year by leaks from NSA contractor Edward Snowden, were only used after the Sept. 11 terrorist attacks, given “the totality of the circumstances,” Hayden explained.

Hayden was director of the NSA from 1999 to 2005. He then led the CIA from 2006 to 2009.

The metadata collection “is something we would have never done on Sept. 9 or Sept. 10. But it seemed reasonable after Sept. 11,” he said. “No one is doing this out of prurient interests. No, it was a logical response to the needs of the moment.”

Amy Zegart, CISAC’s co-director and a senior fellow at the Hoover Institution, led the conversation with the four-star general. She pointed out that a majority of Americans distrusts the NSA and believes the agency is lying.

Hayden stressed that the phone records were similar to billing statements – detailing who made the calls and when. “There is no content. It is not electronic surveillance. Not at all.”

CISAC Co-Director Amy Zegart leaders a talk with former NSA and CIA Director Michael Hayden at the inaugural "Security Conundrum" speakers series on Oct. 8, 2014.

Though he understands why the operation is “theoretically frightening,” in reality, it’s designed to aid in the capture of terrorists within the United States, Hayden said.

“To listen to the content of the calls would violate the laws of the United States. It would violate the laws of physics,” he said. He challenged if anyone could offer “concrete evidence” of harm stemming from the phone data collection.

In defining the right to privacy, Hayden cited his philosophy behind the balancing act between security and liberty.

“Privacy is the line we continually negotiate for ourselves as unique creatures of God and as social animals,” he said. “There are some things that the community has the right to know – and there are other things that they clearly do not have the right to know.”

The debate is over where that line is drawn, between “what is mine” and “what is owed the collective,” he said.

Hayden noted that the phone and email metadata collection programs are only a small part of the larger issues the nation faces as it deals with increasingly adept enemies and the surveillance abilities of other nations.

“I’m just simply saying – who knows more about you? One of the least of your worries is the government,” he said, half-jokingly. He noted that Google knows more about Americans than does the U.S. government, and the Silicon Valley company uses that data for commercial purposes.

Addressing how tech companies are becoming more reluctant to cooperate with government requests for email communication data, Hayden said he didn’t have an answer about how to address the relationship.

There is a call for transparency of what the government is doing, but Hayden said “translucency” might be the better option, so as to not reveal all that the U.S. does for foreign intelligence.

“This is an enterprise that’s based on absolute secrecy,” he said of the NSA.

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But to achieve that, “it’s not transparency,” he said. “We actually have to be translucent … where you have the glass … and you get the broad patterns of movemen

The danger of not being able to target emails, Hayden said, would be that emails become a safe haven for enemies. “If we don’t’ do it, if you’re not going to let us do this stuff … over the long term, it puts your liberty at risk because bad stuff will happen.”

“The Security Conundrum” speaker series looks behind and beyond the headlines, examining the history and implementation of the NSA operations, the legal questions generated by them, the media’s role in revealing them, and the responsibility of Congress to oversee them.

Each guest speaker, in conversation with Stanford scholars, will probe the problems from different vantage points to explain the political, legal and technological contours of the NSA actions, as well as outline ways to preserve the nation’s security without sacrificing our freedoms.

On Nov. 17, journalist Barton Gellman will be the featured speaker. He is known for his Pulitzer Prize-winning reports on the 9/11 attacks and has led the Washington Post's coverage of the NSA. On April 10, Reggie Walton, the former presiding judge of the Foreign Intelligence Surveillance Court, will take the stage as the speaker on April 10.

Along with FSI and CISAC, the series is also co-sponsored by the Hoover Institution, Stanford Continuing Studies, Stanford in Government, and the Stanford Law School.

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