Federal departments and agencies received just above $133 billion in R&D funds in 2013. To put that figure in perspective, World Bank data for 2013 shows that, 130 countries had a GDP below that level; U.S. R&D is larger than the entire economy of 60 percent of all countries in the world.

The chart below shows how those funds are allocated among the most important federal departments and agencies in terms of R&D.

Those looking at these figures for the first time may be surprised to see that the Department of Defense takes about half of the pie. It should be noted however that not all federal R&D is destined to preserve U.S. military preeminence in the world. From non-defense research, 42 percent is destined to the much-needed research conducted by the National Institutes of Health, 17 percent to the research of the Department of Energy—owner of 17 celebrated national laboratories—16 percent for space exploration, and 8 percent for understanding the natural and social worlds at a fundamental level. The balance category is only lumped together for visual display not for its importance; it includes for instance the significant work of the National Oceanic and Atmospheric Administration and the National Institute of Standards and Technology.

Despite the impressive size of defense R&D, we hear little about it. While much of defense research and development is classified, in time, civilian applications find their way into mainstream commercial uses—the Internet and GPS emerged from research done at DARPA. Far more visible than defense R&D is biomedical research, clean energy research, or news about truly impressive discoveries either in distant galaxies or in the depths of our oceans.

What produces this asymmetry of visibility of federal R&D work?

In a recent Brookings paper, a colleague and I suggest that the answer lies in the prominence of R&D in the agencies’ accounting books. In short: How visible is R&D and how much the agency seeks to discuss it in public fora depends not on the relative importance, but on how large a portion of the agency’s budget is dedicated to R&D.

From a budget perspective, we identified two types of agencies performing R&D: those agencies whose main mission is to perform research and development, and those agencies that perform many functions in addition to R&D. For the former, the share of R&D in the discretionary budget is consistently high, while for the latter group, R&D is only a small part of their total budget (see the chart below). This distinction influences how agencies will argue for their R&D money, because they will make their case on the most important uses of their budget. If agencies have a low R&D share, they will keep it mixed with other functions and programs; for instance, research efforts will be justified only as supporting the main agency mission. In turn, agencies with a high R&D share must argue for their budgets highlighting the social outcomes of their work. These include three agencies whose primary mission is research (NASA, NSF, NIH), and a fourth (DoE) where research is a significant element of its mission.

There is little question that the four agencies with high R&D share produce greatly beneficial research for society. Their strategy of promoting their work publicly is not only smart budget politics but also civic and pedagogical in the sense of helping taxpayers understand that their tax dollars are well-spent. However, it is interesting to observe that other agencies may be producing research of equal social impact that flies under the public radar, mainly because those agencies prefer as a matter of good budget policy to keep a low profile for their R&D work.

One interesting conclusion for institutional design from this analysis is that promoting a research agency to the level of departments of government or its director to a cabinet rank position may bring prominence to its research, not because more and better research will necessarily get done but simply because that agency will seek public recognition for their work in order to justify its budget. Likewise, placing a research agency within a larger department may help conceal and protect their R&D funding; the politics of the department will focus on its main goals and R&D would recede to a concern of secondary interest in political battles.

In the Politics of Federal R&D we discuss in more detail the changing politics of budget and how R&D agencies can respond. The general strategies of concealment and self-promotion are likely to become more important for agencies to protect a steady growth of their research and development budgets.

Data sources: R&D data from the American Association for the Advancement of Sciences historical trends in Federal R&D. Total non-discretionary spending by federal agency from the Office of Management and Budget.

       

The promise of geoengineering is placing average global temperature under human control, and is thus considered a powerful instrument for the international community to deal with global warming. While great energy has been devoted to learning more about the natural systems that it would affect, questions of political nature have received far less consideration. Taking as a given that regional effects will be asymmetric, the nations of the world will only give their consent to deploying this technology if they can be given assurances of a fair compensation mechanism, something like an insurance policy. The question of compensation reveals that the politics of geoengineering are far more difficult than the technical aspects.

What is Geoengineering?

In June 1991, Mount Pinatubo exploded, throwing a massive amount of volcanic sulfate aerosols into the high skies. The resulting cloud dispersed over weeks throughout the planet and cooled its temperature on average 0.5° Celsius over the next two years. If this kind of natural phenomenon could be replicated and controlled, the possibility of engineering the Earth’s climate is then within reach.

Spraying aerosols in the stratosphere is one method of solar radiation management (SRM), a class of climate engineering that focuses on increasing the albedo, i.e. reflectivity, of the planet’s atmosphere. Other SRM methods include brightening clouds by increasing their content of sea salt. A second class of geo-engineering efforts focuses on carbon removal from the atmosphere and includes carbon sequestration (burying it deep underground) and increasing land or marine vegetation. Of all these methods, SRM is appealing for its effectiveness and low costs; a recent study put the cost at about $5 to $8 billion per year.¹

Not only is SRM relatively inexpensive, but we already have the technological pieces that assembled properly would inject the skies with particles that reflect sunlight back into space. For instance, a fleet of modified Boeing 747s could deliver the necessary payload. Advocates of geoengineering are not too concerned about developing the technology to effect SRM, but about its likely consequences, not only in terms of slowing global warming but the effects on regional weather. And there lies the difficult question for geoengineering: the effects of SRM are likely to be unequally distributed across nations.

Here is one example of these asymmetries: Julia Pongratz and colleagues at the department of Global Ecology of the Carnegie Institution for Science estimated a net increase in yields of wheat, corn, and rice from SRM modified weather. However, the study also found a redistributive effect with equatorial countries experiencing lower yields.² We can then expect that equatorial countries will demand fair compensation to sign on the deployment of SRM, which leads to two problems: how to calculate compensation, and how to agree on a compensation mechanism.

The calculus of compensation

What should be the basis for fair compensation? One view of fairness could be that, every year, all economic gains derived from SRM are pooled together and distributed evenly among the regions or countries that experience economic losses.

If the system pools gains from SRM and distributes them in proportion to losses, questions about the balance will only be asked in years in which gains and losses are about the same. But if losses are far greater than the gains; then this would be a form of insurance that cannot underwrite some of the incidents it intends to cover. People will not buy such an insurance policy; which is to say, some countries will not authorize SRM deployment. In the reverse, if the pool has a large balance left after paying out compensations, then winners of SRM will demand lower compensation taxes.

Further complicating the problem is the question of how to separate gains or losses that can be attributed to SRM from regional weather fluctuations. Separating the SRM effect could easily become an intractable problem because regional weather patterns are themselves affected by SRM.  For instance, any year that El Niño is particularly strong, the uncertainty about the net effect of SRM will increase exponentially because it could affect the severity of the oceanic oscillation itself. Science can reduce uncertainty but only to a certain degree, because the better we understand nature, the more we understand the contingency of natural systems. We can expect better explanations of natural phenomena from science, but it would be unfair to ask science to reduce greater understanding to a hard figure that we can plug into our compensation equation.

Still, greater complexity arises when separating SRM effects from policy effects at the local and regional level. Some countries will surely organize better than others to manage this change, and preparation will be a factor in determining the magnitude of gains or losses. Inherent to the problem of estimating gains and losses from SRM is the inescapable subjective element of assessing preparation. 

The politics of compensation

Advocates of geoengineering tell us that their advocacy is not about deploying SRM; rather, it is about better understanding the scientific facts before we even consider deployment. It’s tempting to believe that the accumulating science on SRM effects would be helpful. But when we consider the factors I just described above, it is quite possible that more science will also crystalize the uncertainty about exact amounts of compensation. The calculus of gain or loss, or the difference between the reality and a counterfactual of what regions and countries will experience requires certainty, but science only yields irreducible uncertainty about nature.

The epistemic problems with estimating compensation are only to be compounded by the political contestation of those numbers. Even within the scientific community, different climate models will yield different results, and since economic compensation is derived from those models’ output, we can expect a serious contestation of the objectivity of the science of SRM impact estimation. Who should formulate the equation? Who should feed the numbers into it? A sure way to alienate scientists from the peoples of the world is to ask them to assert their cognitive authority over this calculus. 

What’s more, other parts of the compensation equation related to regional efforts to deal with SRM effect are inherently subjective. We should not forget the politics of asserting compensation commensurate to preparation effort; countries that experience low losses may also want compensation for their efforts preparing and coping with natural disasters.

Not only would a compensation equation be a sham, it would be unmanageable. Its legitimacy would always be in question. The calculus of compensation may seem a way to circumvent the impasses of politics and define fairness mathematically. Ironically, it is shot through with subjectivity; is truly a political exercise.

Can we do without compensation?

Technological innovations are similar to legislative acts, observed Langdon Winner.³ Technical choices of the earliest stage in technical design quickly “become strongly fixed in material equipment, economic investment, and social habit, [and] the original flexibility vanishes for all practical purposes once the initial commitments are made.” For that reason, he insisted, "the same careful attention one would give to the rules, roles, and relationships of politics must also be given to such things as the building of highways, the creation of television networks, and the tailoring of seeming insignificant features on new machines."

If technological change can be thought of as legislative change, we must consider how such a momentous technology as SRM can be deployed in a manner consonant with our democratic values. Engineering the planet’s weather is nothing short of passing an amendment to Planet Earth’s Constitution. One pesky clause in that constitutional amendment is a fair compensation scheme. It seems so small a clause in comparison to the extent of the intervention, the governance of deployment and consequences, and the international commitments to be made as a condition for deployment (such as emissions mitigation and adaptation to climate change). But in the short consideration afforded here, we get a glimpse of the intractable political problem of setting up a compensation scheme. And yet, if the clause were not approved by a majority of nations, a fair compensation scheme has little hope to be consonant with democratic aspirations.

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¹McClellan, Justin, David W Keith, Jay Apt. 2012. Cost analysis of stratospheric albedo modification delivery systems. Environmental Research Letters 7(3): 1-8.

²Pongratz, Julia, D. B. Lobell, L. Cao, K. Caldeira. 2012. Nature Climate Change 2, 101–105.

³Winner, Langdon. 1980. Do artifacts have politics? Daedalus (109) 1: 121-136.

       

       

Event Information

Register for the Event

A conversation with Senator John McCain

On May 19, the Center for 21st Century Security and Intelligence at Brookings (21CSI) hosted Senator John McCain (R-Ariz.) to address major reforms to the organization of the Department of Defense, the defense acquisition system, and the military health system included in the National Defense Authorization Act for Fiscal Year 2017, which is planned for consideration by the Senate as soon as next week.

Given his role as chairman of the Senate Armed Services Committee, McCain also addressed ongoing budget challenges for the Department of Defense and the military and his views on what needs to be done. Michael O’Hanlon, senior fellow and co-director of 21CSI, moderated the discussion.

Join the conversation on Twitter using #FY17NDAA

Video

• Introduction by Martin Indyk, and remarks by Sen. John McCain
• Discussion between Sen. John McCain and Michael O'Hanlon

Audio

• New demands on the military and the 2017 National Defense Authorization Act

Transcript

• Uncorrected Transcript (.pdf)

Event Materials

• 20160519_mccain_defense_transcript

      

       

       

       

       

       

       

The Supreme Court today decided that Congress meant what it said when it enacted the Affordable Care Act (ACA). The ACA requires people in all 50 states to carry health insurance and provided tax credits to help them afford it. To have offered such credits only in the dozen states that set up their own exchanges would have been cruel and unsustainable because premiums for many people would have been unaffordable.

But the law said that such credits could be paid in exchanges ‘established by a state,’ which led some to claim that the credits could not be paid to people enrolled by the federally operated exchange. In his opinion, Chief Justice Roberts euphemistically calls that wording ‘inartful.’ Six Supreme Court justices decided that, read in its entirety, the law provides tax credits in every state, whether the state manages the exchange itself or lets the federal government do it for them.

That decision is unsurprising. More surprising is that the Court agreed to hear the case. When it did so, cases on the same issue were making their ways through four federal circuits. In only one of the four circuits was there a standing decision, and it found that tax credits were available everywhere. It is customary for the Supreme Court to wait to take a case until action in lower courts is complete or two circuits have disagreed. In this situation, the justices, eyeing the electoral calendar, may have preferred to hear the case sooner rather than later to avoid confronting it in the middle of a presidential election.

Whatever the Court’s motives for taking the case, their willingness to hear the case caused supporters of the Affordable Care Act enormous unease. Were the more conservative members of the Court poised to accept an interpretation of the law that ACA supporters found ridiculous but that inartful legislative drafting gave the gloss of plausibility? Judicial demeanor at oral argument was not comforting. A 5-4 decision disallowing payment of tax credits seemed ominously plausible.

Future Challenges for the ACA

The Court’s 6-3 decision ended those fears. The existential threat to health reform from litigation is over. But efforts to undo the Affordable Care Act are not at an end. They will continue in the political sphere. And that is where they should be. ACA opponents know that there is little chance for them to roll back the Affordable Care Act in any fundamental way as long as a Democrat is in the White House. To dismantle the law, they must win the presidency in 2016.

But winning the presidency will not be enough. It would be mid 2017 before ACA opponents could draft and enact legislation to curb the Affordable Care Act and months more before it could take effect. To borrow a metaphor from the military, even if those opposed to the ACA win the presidency, they will have to deal with ‘facts on the ground.’

Well over 30 million Americans will be receiving health insurance under the Affordable Care Act. That will include people who can afford health insurance because of the tax credits the Supreme Court affirmed today. It will include millions more insured through Medicaid in the steadily growing number of states that have agreed to extend Medicaid coverage. It will include the young adult children covered under parental plans because the ACA requires this option.