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When we consider national security, we typically think of protecting our borders, securing data and preventing disease and conflict. Winning wars.

The U.S. military is increasingly thinking about the final frontier as the last stand for strategic defense.

“Space is no longer the sanctuary it was 30 years ago; it is becoming increasingly congested, contested and competitive,” said Air Force Lt. Gen. John “Jay” Raymond, commander of the 14th Air Force and the Joint Functional Component Command for Space, within the U.S. Strategic Command.

“Our ultimate goal is to promote the safe and responsible use of space while we execute our mission of supporting the war-fighter through delivering space capabilities,” said Raymond, who recently invited a dozen scholars from CISAC and the Freeman Spogli Institute for International Studies to Vandenberg Air Force Base.

Raymond visited CISAC last year to open a dialogue on policy and strategy among Stanford scholars and the U.S. Strategic Command, one of nine unified commands in the Department of Defense. Raymond’s mandate includes space surveillance and control.

CISAC has had a long partnership with USSTRATCOM headquarters in Omaha, Neb., with fellows visiting officers there each year. Raymond is now looking to Stanford for a policy partnership with his commanders at the Air Force base on the California coast between San Francisco and Los Angeles.

“To continue to be the best in this business we have to constantly assess our current policies and operations while always keeping an eye toward future challenges,” Raymond said. “This is where a relationship with CISAC is invaluable. I saw this as a phenomenal opportunity to provide the fellows insight into the real-world challenges we are facing in the space domain – and to help support, stimulate and develop their academic pursuits.”

CISAC Co-Directors Amy Zegart and David Relman are taking the general up on the proposal. Zegart led the delegation that toured the Joint Space Operations Center and then held senior-level policy and strategy talks with two dozen officers and NASA officials.

The off-the-record talks were lively and frank. The sessions focused on foreign counter-space threats, space policy efforts with China and Russia, the growing problem of space debris and the policy debate over the use of cube satellites.

“We naturally think about national security challenges on land, under water, in the air, and even in cyberspace,” said Zegart, who is also a senior fellow at the Hoover Institution. “But space is playing an increasingly vital role in international security, whether it's the 23,000 pieces of debris the U.S. tracks every day that could hit vital satellites, or deliberate moves by some nations to develop counter-space capabilities. In many ways, space really is the final frontier in the international security landscape.”

Space Debris

The Joint Space Operations Center currently tracks 23,000 objects in orbit; only 1,400 of which are active payloads. Another estimated 500,000 pieces of orbital debris are too small to track. Events such as the Chinese anti-satellite missile test in 2007 and the Iridium-Cosmos collision in 2009 produced thousands of pieces of debris at already congested altitudes.

 

European Space Agency

 

“Debris in space, particularly at lower orbits, travels upwards of 17,000 mph and presents a significant danger to space assets,” Raymond said. “Last year alone, satellites operators around the world executed 121 collision-avoidance maneuvers to avoid hitting debris.”

The participants also discussed the fine balance of militarily protecting space systems against disruption, while allowing the open use of space in a globally connected economy.

U.S. Strategic Commander Admiral Cecil B. Haney spent a day at CISAC and Hoover last year and touched on the importance of space in the nation's 21st century deterrence program. He recently told a House Armed Services subcommittee that China space capabilities are now threatening U.S. strategic satellite systems. He noted Beijing conducted a test of a missile-fire, anti-satellite kill vehicle as recently as last summer.

As more countries develop space capabilities, the problem will grow, the admiral said, according to a Department of Defense news release on Feb. 6.

North Korea has been busy upgrading launch facilities, Haney said, and Iran just successfully launched a satellite into orbit after a string of failures.

Countries also are working to take away America’s strategic advantage in space, Haney said, with China and Russia warranting the most attention.

“Both countries have advanced directed-energy capabilities that could be used to track or blind satellites, disrupting key operations, and both have demonstrated the ability to perform complex maneuvers in space,” he said. Multiple countries already are frequently using military jamming capabilities designed to interfere with satellite communications and global positioning systems.

Rod Ewing, a senior FSI fellow and Frank Stanton Professor in Nuclear Security at CISAC, said after the meeting at Vandenberg that it was important to keep dialogue open with other nations about joint space operations and agreements.

“Of particular interest to me was the intersection of space command issues with those of the space programs of other countries,” Ewing said, “particularly the effort to keep track of space debris.”

U.S. Strategic Command currently has more than 50 Space Situational Awareness data-sharing agreements with partner nations, intergovernmental organizations and commercial entities worldwide. The most recent one was signed with the European Space Agency to provide the ESA with more timely and better data about satellite positions and radio-frequency details for planned orbit maneuvers.

Stephen Krasner, a senior fellow at FSI and a professor of international relations, is working on a paper about governance in space for the European Space Policy Institute and traveled with the Stanford group. He said few Americans realize how much the United States contributes to making the benefits of space available to all.

“The work of the space operations center and U.S. Strategic Command – in particular its tracking of all objects in space above 10cm and its commitment to notify all states of potential collisions – is one more example of the exceptional capacity of the American military and the contributions that the United States makes to providing global public goods.”

CubeSats: The democratization of space and proliferation of debris

Another space conundrum is the rapid growth of 3-pound satellites called CubeSats. Cal Poly and Stanford University developed specifications for the cube-shaped satellites to help graduate students perform space experiments and exploration.

There currently are some 160 CubeSats in space; another 2,000 to 2,750 are expected to launch by 2020. They are built to remain in orbit for more than 25 year, before falling back to Earth. Since 2005, the nanosatellites have been involved in more than 360,000 close approaches of less than 5 kilometers with other orbiting objects, according to a study by the University of Southampton.

“Last year alone over 100 cubesats were launched into orbit,” Raymond said. “This trend is stressing our ability to have domain awareness.”

 

 

Climate Satellite Launch

Raymond had invited the Stanford group to observe the launch of a NASA satellite that is collecting data to provide the most accurate high-resolution maps of soil moisture ever obtained. The three-year Soil Moisture Active Passive mission will map soil moisture around the world.

Though the launch was scrubbed the day the Stanford group visited, due to high winds, it went off two days later and the climate satellite is currently in orbit.

NASA is running a smart Twitter campaign @NASASMAP, which follows the work of the first Earth-observing satellite designed to collect data on saturated ground for climate scientists, weather forecasters, agricultural and water resource managers, disease and prevention experts, as well as emergency planners and policymakers.

“High-resolution, space-based measurements of soil moisture will give scientists a new capability to observe and predict natural hazards of extreme weather, climate change, floods and droughts, and will help reduce uncertainties in our understanding of Earth’s water, energy and carbon cycles,” Raymond said.

Matthew Daniels was a predoctoral fellow at CISAC last year and is now an engineer at NASA’s Ames Research Center who studies new mission concept for Earth-orbit satellites. He contributed greatly to the closed-door talks.

“I think it’s really important for engineers outside the U.S. government to talk to military and national security leaders about space projects," said Daniels, who helped create NASA-DARPA partnerships on new space projects.

“National security space projects are facing some big decisions in the years ahead,” Daniels said, such as whether to keep building the large, consolidated satellites or move some capabilities toward smaller distributed systems.

“These are decisions that involve a combination of physics, engineering, military choices and national policy," he said. “So I think it’s really important for groups like CISAC to come and have conversations with the military leadership."

Understanding the nature of violent conflict in the world's most dangerous flashpoints may help find ways to peace and stability, according to a Stanford expert.

Once a soldier, now a scholar, Joe Felter knows better than most the intrinsic meaning of war and conflict – he served on the front lines in the U.S. Special Forces in places such as Iraq, Afghanistan and the Philippines.

Today, the senior research scholar at Stanford's Center for International Security and Cooperationand research fellow at the Hoover Institution is on a different kind of mission: building knowledge on the subject of politically motivated conflict.

For example, how are the most casualties suffered and under what conditions? Are there patterns to why rebels are surrendering? And how do armed battles affect development and education in local communities?

Answers to these and other questions are found in the Empirical Studies of Conflict project database, which is led by Felter and Jacob Shapiro, his former Stanford political science classmate, now a professor at Princeton University. The effort focuses on insurgency, civil war and other sources of politically motivated violence worldwide. Launched last year, it currently covers the Philippines, Afghanistan, Colombia, Iraq, Northern Ireland, Mexico, the Israeli-occupied territories, Pakistan and Vietnam. The site includes geospatial and tabular data as well as thousands of documents, archives and interviews.

Since 2009, Felter has collaborated with colleagues at Princeton, the University of California, San Diego, and other institutions in developing the database. Today, they are advising policymakers and military leaders on how best to curb conflict, reduce civilian casualties and promote prosperity. Felter and his colleagues have outlined some of their work in this Foreign Affairs article published in January 2015.

Felter's research on Filipino insurgencies, for instance, has produced significant results. The senior officials there have invited him to brief their military on battlefield trends and counterinsurgency strategy, as Felter and his colleagues have interviewed thousands of combatants as part of the project.

What do they learn about the insurgent mindset? One Islamic militant chief talked tactics with him, then revealed that his greatest tool was his men's belief that Allah was waiting for them on the other side. Others included a Roman Catholic nun who was running guns and money to help the poor and a young college freshman recruited with the promise of $40 a month to support her family.

Pathways to peace

In the case of the Philippines, Felter had access to more than 100,000 individual reports of conflict episodes dating back to 1975 and more than 13,000 interview transcripts from rebels who were captured or had surrendered over the last 30 years. That information was coded in detail and compiled as part of the Empirical Studies of Conflict Project database. The Philippines is home to some of the most protracted Muslim separatist and communist insurgencies in the world, and that is precisely why the government is interested in learning how to thwart it.

L.A. Cicero

Crystal Lee, a Stanford senior and history major, has been Joe Felter’s research assistant since her freshman year.

"For me, it's kind of validating all the thousands and thousands of hours that went into all our coding," said Felter, adding that the information will help the Philippines government find ways to ease the costs and human suffering in the conflicts it faces.

It has been a transformational journey for Felter, who retired in 2012 from the U.S. Army as a colonel following a career as a Special Forces and foreign area officer with missions and deployments across Asia, Panama, Iraq and Afghanistan. In 2010-11, he commanded the International Security and Assistance Force Counter Insurgency Advisory and Assistance Team in Afghanistan.

"I spent a long time in the military deployed to environments where you could appreciate that what you were doing was having an impact," Felter said.

In higher education now, his vantage point is different from what it was on the front lines. Today, both perspective and policy are two of his main goals.

"Since I transitioned to academia, I haven't lost my commitment to trying to help practitioners in the field to better understand conflict – by using data," Felter said.

Stanford senior Crystal Lee, a history major, has been working with Felter as a research assistant since her freshman year, helping him code and compile the datasets.

"It's been really interesting for me to think about the implications that this type of data analysis has on governments and broader policy work," said Lee, who also has analyzed and reconstructed hundreds of interviews with former rebels for Felter's upcoming book.

She said that a romantic notion exists in Silicon Valley that if one uses a huge database, one can wave a magic wand and believe that so-called "big data" will solve everything. "But it's a really messy field and we've had to use best practices to make sense of the increasingly complicated picture of counterinsurgency and terrorism," she said.

Study at the local level

Felter pointed out that to truly comprehend the nature of counterinsurgency in places like the Philippines, Iraq or Afghanistan, one must realize that its roots are in local communities.

"You need to study it at the local level to really understand it," Felter said. "And the Philippines is like a petri dish for studying both insurgency and counterinsurgency because you have multiple, long-running insurgencies, each with distinct characteristics, and with an array of government and military responses to address these threats over time."

The coders are now doubling back over the dataset from 1975 to 2012 to make sure it's accurate and cleaned of any potentially sensitive details before it goes public. The data are the basis for two of Felter's ongoing book projects and dozens of working papers and journal articles.

Roots of research

A Stanford alum, Felter was in the Philippines in 2004 conducting field research as part of his doctoral dissertation when he was first able to gain access to what would become a trove of detailed incident-level data on insurgency and counterinsurgency.

John Tronco

Stanford scholar Joe Felter with members of the First Scout Ranger Regiment, Philippine Army. His research in the Philippines helps inform the Empirical Studies of Conflict database.

After bringing back the data and meeting with his faculty advisers – Stanford political science Professors David Laitin and James Fearon – he realized the extensive incident-level data could be coded in a manner that would make it a tremendous resource for scholars studying civil wars, insurgencies and other forms of politically motivated violence.

"This comprehensive conflict dataset is going to be the holy grail of micro-level conflict data," Felter said. "It has the potential to drive a significant number of publications, reports and analyses, and enable conflict researchers to develop insights and test theories that they would not have been able to do before."

The network is expanding. A dozen young scholars who were supported by funding for the Empirical Studies of Conflict (ESOC) project as postdoctoral fellows have now been placed in tenure-track positions at universities.

"What's unique about ESOC is that we're trying hard to make it easier for others to study conflict by pulling together everything we can on the conflicts we've studied," said Jake Shapiro, an associate professor of politics and international affairs at Princeton University and the project's co-director.

On Iraq, for example, the website provides data on conflict outcomes, politics and demographics, in addition to maps, links to other useful information sources and other types of research on Iraq, he said.

Shapiro says researchers working for the Canadian Armed Forces, the World Bank and the U.S. military have already turned to the database for help. Insurgencies cost human lives and dollars, enough so that the United States and the international community are now focused on rebuilding social and political orders in those troubled countries.

As Felter put it, "We are devoted to learning from all those experiences and to making it easier for others to do so as well, so that we can all live more peacefully and safely in the future."

Research highlights

The Empirical Studies of Conflict project includes the following scholarly advances:

• Research on insurgent compensation paid during the U.S. Iraq conflict shows that pay was not based on risk factors.
• Findings show rebel violence will decrease when projects are secure and valued by community members and when implementation is conditional on the behavior of non-combatants.
• A journal article describes the preference for "certainty" in the relationship between violence and economic risk in wartime Afghanistan.

Media Contact

Beth Duff-Brown, Center for International Security and Cooperation: (650) 725-6488,bethduff@stanford.edu

Clifton B. Parker, Stanford News Service: (650) 725-0224, cbparker@stanford.edu