The 2016 presidential election confronts the U.S. electorate with political choices more fundamental than any since 1964 and possibly since 1932. That statement may strike some as hyperbolic, but the policy differences between the two major parties and the positions of candidates vying for their presidential nominations support this claim.

A victorious Republican candidate would take office backed by a Republican-controlled Congress, possibly with heightened majorities and with the means to deliver on campaign promises. On the other hand, the coattails of a successful Democratic candidate might bring more Democrats to Congress, but that president would almost certainly have to work with a Republican House and, quite possibly, a still Republican Senate. The political wars would continue, but even a president engaged in continuous political trench warfare has the power to get a lot done.

Candidates always promise more than they can deliver and often deliver different policies from those they have promised. Every recent president has been buffeted by external events unanticipated when he took office. But this year, more than in half a century or more, the two parties offer a choice, not an echo. Here is a partial and selective list of key issues to illustrate what is at stake.

The Affordable Care Act, known as Obamacare or the ACA, passed both houses of Congress with not a single Republican vote. The five years since enactment of the ACA have not dampened Republican opposition.

The persistence and strength of opposition to the ACA is quite unlike post-enactment reactions to the Social Security Act of 1935 or the 1965 amendments that created Medicare. Both earlier programs were hotly debated and controversial. But a majority of both parties voted for the Social Security Act. A majority of House Republicans and a sizeable minority of Senate Republicans supported Medicare. In both cases, opponents not only became reconciled to the new laws but eventually participated in improving and extending them. Republican members of Congress overwhelmingly supported, and a Republican president endorsed, adding Disability Insurance to the Social Security Act.  In 2003, a Republican president proposed and fought for the addition of a drug benefit to Medicare.

The current situation bears no resemblance to those two situations. Five years after enactment of Obamacare, in contrast, every major candidate for the Republican presidential nomination has called for its repeal and replacement. So have the Republican Speaker of the House of Representatives and Majority Leader in the Senate.  

Just what 'repeal and replace' might look like under a GOP president remains unclear as ACA critics have not agreed on an alternative. Some plans would do away with some of the elements of Obamacare and scale back others. Some proposals would repeal the mandate that people carry insurance, the bar on 'medical underwriting' (a once-routine practice under which insurers vary premiums based on expected use of medical care), or the requirement that insurers sell plans to all potential customers. Other proposals would retain tax credits to help make insurance affordable but reduce their size, or would end rules specifying what 'adequate' insurance plans must cover.

Repeal is hard to imagine if a Democrat wins the presidency in 2016. Even if repeal legislation could overcome a Senate filibuster, a Democratic president would likely veto it and an override would be improbable. 

But a compromise with horse-trading, once routine, might once again become possible. A Democratic president might agree to Republican-sponsored changes to the ACA, such as dropping the requirement that employers of 50 or more workers offer insurance to their employees, if Republicans agreed to changes in the ACA that supporters seek, such as the extension of tax credits to families now barred from them because one member has access to very costly employer-sponsored insurance.

In sum, the 2016 election will determine the future of the most far-reaching social insurance legislation in half a century.

Social Security faces a projected long-term gap between what it takes in and what it is scheduled to pay out. Every major Republican candidate has called for cutting benefits below those promised under current law. None has suggested any increase in payroll tax rates. Each Democratic candidate has proposed raising both revenues and benefits. Within those broad outlines, the specific proposals differ.

Most Republican candidates would cut benefits across the board or selectively for high earners. For example, Senator Ted Cruz proposes to link benefits to prices rather than wages, a switch that would reduce Social Security benefits relative to current law by steadily larger amounts: an estimated 29 percent by 2065 and 46 percent by 2090. He would allow younger workers to shift payroll taxes to private accounts. Donald Trump has proposed no cuts in Social Security because, he says, proposing cuts is inconsistent with winning elections and because meeting current statutory commitments is 'honoring a deal.' Trump also favors letting people invest part of their payroll taxes in private securities. He has not explained how he would make up the funding gap that would result if current benefits are honored but revenues to support them are reduced. Senator Marco Rubio has endorsed general benefit cuts, but he has also proposed to increase the minimum benefit. Three Republican candidates have proposed ending payroll taxes for older workers, a step that would add to the projected funding gap.

Democratic candidates, in contrast, would raise benefits, across-the-board or for selected groups—care givers or survivors. They would switch the price index used to adjust benefits for inflation to one that is tailored to consumption of the elderly and that analysts believe would raise benefits more rapidly than the index now in use. All would raise the ceiling on earnings subject to the payroll tax. Two would broaden the payroll tax base.

As these examples indicate, the two parties have quite different visions for Social Security. Major changes, such as those envisioned by some Republican candidates, are not easily realized, however. Before he became president, Ronald Reagan in numerous speeches called for restructuring Social Security. Those statements did not stop him from signing a 1983 law that restored financial balance to the very program against which he had inveighed but with few structural changes. George W. Bush sought to partially privatize Social Security, to no avail. Now, however, Social Security faces a funding gap that must eventually be filled. The discipline of Trust Fund financing means that tax increases, benefit cuts, or some combination of the two are inescapable. Action may be delayed beyond the next presidency, as current projections indicate that the Social Security Trust Fund and current revenues can sustain scheduled benefits until the mid 2030s. But that is not what the candidates propose. Voters face a choice, clear and stark, between a Democratic president who would try to maintain or raise benefits and would increase payroll taxes to pay for it, and a Republican president who would seek to cut benefits, oppose tax increases, and might well try to partially privatize Social Security.

On no other issue is the split between the two parties wider or the stakes in their disagreement higher than on measures to deal with global warming. Leading Republican candidates have denied that global warming is occurring (Trump), scorned evidence supporting the existence of global warming as bogus (Cruz), acknowledged that global warming is occurring but not because of human actions (Rubio, Carson), or admitted that it is occurring but dismissed it as not a pressing issue (Fiorina, Christie). Congressional Republicans oppose current Administration initiatives under the Clean Air Act to curb emission of greenhouse gases.

Democratic candidates uniformly agree that global warming is occurring and that it results from human activities. They support measures to lower those emissions by amounts similar to those embraced in the Paris accords of December 2015 as essential to curb the speed and ultimate extent of global warming.

Climate scientists and economists are nearly unanimous that unabated emissions of greenhouse gases pose serious risks of devastating and destabilizing outcomes—that climbing average temperatures could render some parts of the world uninhabitable, that increases in sea levels that will inundate coastal regions inhabited by tens of millions of people, and that storms, droughts, and other climatic events will be more frequent and more destructive. Immediate actions to curb emission of greenhouse gases can reduce these effects. But no actions can entirely avoid them, and delay is costly.  Environmental economists also agree, with little partisan division, that the way to proceed is to harness market forces to reduce greenhouse gas emissions.” 

The division between the parties on global warming is not new. In 2009, the House of Representatives narrowly passed the American Clean Energy and Security Act. That law would have capped and gradually lowered greenhouse gas emissions. Two hundred eleven Democrats but only 8 Republicans voted for the bill. The Senate took no action, and the proposal died.

Now Republicans are opposing the Obama administration’s Clean Power Plan, a set of regulations under the Clean Air Act to lower emissions by power plants, which account for 40 percent of the carbon dioxide released into the atmosphere. The Clean Power Plan is a stop-gap measure. It applies only to power plants, not to other sources of emissions, and it is not nationally uniform. These shortcomings reflect the legislative authority on which the plan is based, the Clean Air Act. That law was designed to curb the local problem of air pollution, not the global damage from greenhouse gases. Environmental economists of both parties recognize that a tax or a cap on greenhouse gas emissions would be more effective and less costly than the current regulations, but superior alternatives are now politically unreachable.

Based on their statements, any of the current leading Republican candidates would back away from the recently negotiated Paris climate agreement, scuttle the Clean Power Plan, and resist any tax on greenhouse gas emissions. Any of the Democratic candidates would adhere to the Clean Power Plan and support the Paris climate agreement. One Democratic candidate has embraced a carbon tax. None has called for the extension of the Clean Power Plan to other emission sources, but such policies are consistent with their current statements.

The importance of global policy to curb greenhouse gas emissions is difficult to exaggerate. While the United States acting alone cannot entirely solve the problem, resolute action by the world’s largest economy and second largest greenhouse gas emitter is essential, in concert with other nations, to forestall climate catastrophe.

If the next president serves two terms, as six of the last nine presidents have done, four currently sitting justices will be over age 86 and one over age 90 by the time that presidency ends—provided that they have not died or resigned.

The political views of the president have always shaped presidential choices regarding judicial appointments. As all carry life-time tenure, these appointments influence events long after the president has left office. The political importance of these appointments has always been enormous, but it is even greater now than in the past. One reason is that the jurisprudence of sitting Supreme Court justices now lines up more closely than in the past with that of the party of the president who appointed them. Republican presidents appointed all sitting justices identified as conservative; Democratic presidents appointed all sitting justices identified as liberal. The influence of the president’s politics extends to other judicial appointments as well.

A second reason is that recent judicial decisions have re-opened decisions once regarded as settled. The decision in the first case dealing with the Affordable Care Act (ACA), NFIB v. Sibelius is illustrative.

When the ACA was enacted, few observers doubted the power of the federal government to require people to carry health insurance. That power was based on a long line of decisions, dating back to the 1930s, under the Constitutional clause authorizing the federal government to regulate interstate commerce. In the 1930s, the Supreme Court rejected an older doctrine that had barred such regulations. The earlier doctrine dated from 1905 when the Court overturned a New York law that prohibited bakers from working more than 10 hours a day or 60 hours a week. The Court found in the 14^th Amendment, which prohibits any state from ‘depriving any person of life, liberty or property, without due process of law,’ a right to contract previously invisible to jurists which it said the New York law violated. In the early- and mid-1930s, the Court used this doctrine to invalidate some New Deal legislation. Then the Court changed course and authorized a vast range of regulations under the Constitution’s Commerce Clause.  It was on this line of cases that supporters of the ACA relied.

Nor did many observers doubt the power of Congress to require states to broaden Medicaid coverage as a condition for remaining in the Medicaid program and receiving federal matching grants to help them pay for required medical services.

To the surprise of most legal scholars, a 5-4 Supreme Court majority ruled in NFIB v. Sibelius that the Commerce Clause did not authorize the individual health insurance mandate. But it decided, also 5 to 4, that tax penalties could be imposed on those who fail to carry insurance. The tax saved the mandate. But the decision also raised questions about federal powers under the Commerce Clause. The Court also ruled that the Constitution barred the federal government from requiring states to expand Medicaid coverage as a condition for remaining in the program. This decision was odd, in that Congress certainly could constitutionally have achieved the same objective by repealing the old Medicaid program and enacting a new Medicaid program with the same rules as those contained in the ACA that states would have been free to join or not.

NFIB v. Sibelius and other cases the Court has recently heard or soon will hear raise questions about what additional attempts to regulate interstate commerce might be ruled unconstitutional and about what limits the Court might impose on Congress’s power to require states to implement legislated rules as a condition of receiving federal financial aid. The Court has also heard, or soon will hear, a series of cases of fundamental importance regarding campaign financing, same-sex marriage, affirmative action, abortion rights, the death penalty, the delegation of powers to federal regulatory agencies, voting rights, and rules under which people can seek redress in the courts for violation of their rights.

Throughout U.S. history, the American people have granted nine appointed judges the power to decide whether the actions taken by elected legislators are or are not consistent with a constitution written more than two centuries ago. As a practical matter, the Court could not maintain this sway if it deviated too far from public opinion. But the boundaries within which the Court has substantially unfettered discretion are wide, and within those limits the Supreme Court can profoundly limit or redirect the scope of legislative authority. The Supreme Court’s switch in the 1930s from doctrines under which much of the New Deal was found to be unconstitutional to other doctrines under which it was constitutional illustrates the Court’s sensitivity to public opinion and the profound influence of its decisions.

The bottom line is that the next president will likely appoint enough Supreme Court justices and other judges to shape the character of the Supreme Court and of lower courts with ramifications both broad and enduring on important aspects of every person’s life.

***

The next president will preside over critical decisions relating to health care policy, Social Security, and environmental policy, and will shape the character of the Supreme Court for the next generation. Profound differences distinguish the two major parties on these and many other issues. A recent survey of members of the House of Representatives found that on a scale of ‘liberal to conservative’ the most conservative Democrat was more liberal than the least conservative Republican. Whatever their source, these divisions are real.  The examples cited here are sufficient to show that the 2016 election richly merits the overworked term 'watershed'—it will be the most consequential presidential election in a very long time.

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An American Enterprise Institute-Brookings/USC Schaeffer Initiative Event
 

For most of the last five decades, the most-discussed finding by the Medicare trustees has been the insolvency date, when Medicare’s trust fund would no longer be able to pay all of the program’s costs. Last year’s report projected that the hospital insurance trust fund would be depleted by 2030 – just 14 years from now. The report also predicted a more immediate and controversial event: the Independent Payment Advisory Board (IPAB), famously nicknamed “death panels,” would be required to submit proposals to reduce Medicare spending in 2018, with the reductions taking place in 2019. Do we remain on this path to automatic Medicare cuts next year?

The American Enterprise Institute and the Schaeffer Initiative for Innovation in Health Policy, a collaboration between the USC Leonard D. Schaeffer Center for Health Policy & Economics and the Brookings Institution, hosted a discussion of the new 2016 trustees report on June 23. Medicare’s Chief Actuary Paul Spitalnic summarized the key findings followed by a panel of experts who discussed the potential consequences of the report for policy actions that might be taken to improve the program’s fiscal condition. You can join the conversation at #MedicareReport.

Video

• Introduction and keynote address
• Panel discussion

Audio

• The 2016 Medicare Trustees Report: One year closer to IPAB cuts?

Event Materials

• AEI TR16 final
• 20160623_medicaretrusteesreport_transcript

Keeping with tradition, we start the year with a compendium of forecasts for 2016 from our guest bloggers and ourselves.  At the end of the year, we will assess how we did (for last year’s forecasting performance, click here).

The prevailing sentiment about economic developments during 2016 is decidedly mixed. There are positive and negative views, sometimes from the same source. Here is a sampling:

On the negative side, “emerging economies will continue to disappoint;” “ODA will be squeezed by refugee costs (and climate change financing commitments);” “geopolitical tensions will remain;” “the dollar will be stronger with a severe impact on emerging economies;” and a range of idiosyncratic, political risks: weak governance and terrorist threats in Kenya; declining investor confidence and rising social strife in South Africa; corruption scandals in Brazil; and low oil prices coupled with domestic and geopolitical tensions in Russia.

On the positive side, “oil prices will remain low;” “the Islamic State will be defeated;” “the effect of monetary policy normalization will be very limited;” “food prices will remain low or fall, helping reduce global hunger;” “African countries will improve cereal yields;” “OECD countries will accept a record number of refugees and migrants;” “oil exporters will reform their economies;” and “peace agreements to end the wars in Syria, Libya and Yemen will be signed.”

An emerging theme is whether the disappointments in developing country growth in 2015 stem from idiosyncratic factors in specific countries—especially the BRICS, Turkey, and Indonesia—or whether those idiosyncratic factors, often associated with domestic political developments, are symptomatic of a broader issue of a slowing down of global convergence. Indeed, this theme of whether convergence remains a strong force that will continue to dominate developing country prospects, or a weak force that is all too easily offset by other factors, will likely remain one of the critical unknowns of 2016.

In summary, it is fair to say that with views as diverse as those we received, the picture for 2016 is complicated to say the least.

There is no analytical clarity in the global economy, despite forecasts from most major organizations (e.g., the IMF) that growth will be better in 2016 than in 2015 in every region except perhaps East Asia (although Asia will still probably record higher growth than anywhere else).

The fears generated by a slowing of one of the main engines of the global economy over the past decade, namely China, are palpable. The big story of 2016 is perhaps that it is an emerging economy, China, which is the major source of uncertainty over this year’s global outlook. While prospects for the major advanced economies—the USA, Europe, and Japan—are relatively stable, it is the developing world where there is the least clarity over the short- term outlook. Certainly, the volatility in global stock markets in the first days of the year suggests that volatility, risk aversion, and differences of views over short-term developments are all high as 2016 begins.

But there is at least one bright note. Almost certainly, prospects will improve for almost 200 million people who were living in countries that last year remained outside the scope of a normally functioning global economy. In Myanmar, Argentina, Venezuela, Cuba, and Iran, economic conditions will improve as a result of recent political developments. In addition, in 2016 there will probably be at least 100 million more people joining the global middle class—those living in households with incomes of $10-100 a day (2005 PPP). Good news for them but a reminder that the task of moving towards a world with sustainable consumption and production patterns remains huge.

There was one consensus thread among our bloggers—all the Europeans appear consumed by the Euro 2016 soccer event (“Spain, France, or Germany will win”), while only one blogger dared to comment on the Olympics (that Brazil would do twice as well as in 2012). It seems that sports will be less complicated than economics in 2016.

Vanda Felbab-Brown writes that after more than a decade of struggles against al-Qaida and the Taliban, U.S. President Barack Obama hoped to extricate the United States from participating militarily in Afghanistan’s counterinsurgency. But as the end of his presidency approaches in the summer of 2016, Afghanistan again faces crisis. Very few trends in the country are going well. The U.S. drone killing of the Taliban leader Mullah Akhtar Mohammad Mansour in Baluchistan, Pakistan in May 2016 provides a fillip to the embattled Afghan government and may in the long-term result in fragmentation and internal withering of the Taliban. But that outcome is not guaranteed nor likely to materialize quickly. In fact, the Taliban swiftly announced Mawlawi Haibatullah Akhundzada, a deputy to Mullah Mansour, as its new leader to avoid the tensions and chaos that surrounded Mansour’s appointment.

The Taliban has mounted and sustained its toughest military campaign in years, and the war has become bloodier than ever. Despite the Taliban’s internal difficulties, its military energy shows no signs of fizzling out. The influence of the particularly vicious Haqqani network within the Taliban has grown. Moreover, the Islamic State established itself in Afghanistan in 2015, although it faces multiple strong countervailing forces.

Most ominously, Afghanistan’s political scene remains fractious and polarized. The National Unity Government of President Ashraf Ghani and his chief executive officer and rival Abdullah Abdullah (created in the wake of the highly contested presidential elections of 2014) has never really found its feet. Fundamental structural problems of the government remain unaddressed, and after two years in power the government may face its end as a result of a possible Loya Jirga assembly in the fall of 2016. Even if the Jirga does not meet, Afghanistan’s leadership will face potentially debilitating crises of legitimacy. Afghanistan’s elite has not taken any steps to heal the country’s deep and broad political wounds. Instead, the dominant mode of politics is to plot the demise of the government and focus on a parochial accumulation of one’s power at the expense of the country’s national interest, and even the very survival of the post-2001 order.

Struggling to deliver the promised improvements in government efficiency and reduction in corruption, President Ghani staked the two first years of his presidency on negotiations with the Taliban. In order to facilitate the negotiations, he reached out to Pakistan in a daring and politically costly gambit in the fall of 2014 and repeatedly since. The payoff so far has been limited and Ghani’s political space is shrinking. The death of Mullah Mansour is likely to complicate the process even more.

In the paper, Felbab-Brown discusses the evolving international support for Afghanistan; military developments in Afghanistan since the fall of 2014 and the intensity of the Taliban’s battlefield thrust; the Taliban’s internal cohesion, fragmentation and leadership successions; President Ghani’s outreach to Pakistan and the effort to negotiate with the Taliban; and Afghan political processes and trends.

Downloads

• Blood and faith in Afghanistan: A June 2016 update

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On March 4, The India Project at Brookings hosted an online panel discussion to review the first full-year budget released by Prime Minister Narendra Modi’s government on February 28, 2015. Panelists discussed the significance of the budget, key takeaways, the hits, and misses, as well as what actions they would like to see the Indian government take vis-à-vis the Indian economy over the next few months. Panelists included James Crabtree, Mumbai bureau chief for the Financial Times; Eswar Prasad, the New Century Chair in International Trade and Economics at the Brookings Institution and senior fellow in Brookings’s Global Economy and Development program; and Shamika Ravi, fellow at the Brookings India Center in Delhi, in the Development Assistance and Governance Initiative at Brookings, and in Brookings’s Global Economy and Development program. Tanvi Madan, fellow in the Foreign Policy program and director of The India Project at Brookings, moderated the discussion.

Join the conversation on Twitter using #IndiaBudget

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Recent events in Taiwan, including the Sunflower Movement and the November 29 municipal elections in 2014, indicate changes in Taiwan’s political landscape. Political parties and candidates will have to adjust to changing public opinion and political trends as the January 2016 presidential and legislative elections approach. The two main parties, the Kuomintang (KMT) and the Democratic Progressive Party (DPP), face both opportunities and challenges in disseminating their messages and garnering public support. The strategies that each party develops in order to capture the necessary votes and seats will be critical. 

On April 22, the Center for East Asia Policy Studies at Brookings and Freeman Chair in China Studies at the Center for Strategic and International Studies co-hosted a public forum to identify and analyze the politics behind the 2016 elections in Taiwan. Leading experts from Taiwan and the United States assessed the new forces and phenomena within Taiwan politics; how the election system itself may contribute to election outcomes, especially for the Legislative Yuan; and how the major parties must respond to emerging trends.

 Join the conversation on Twitter at #TaiwanElections

Audio

• Taiwan’s shifting political landscape and the politics of the 2016 elections

Transcript

• Transcript (.pdf)

Event Materials

• 20150422_taiwan_transcript

With the GOP convention now in the electoral rearview mirror, attention is pivoting quickly from Ohio to Pennsylvania as the Democrats kick off their own nominating convention in Philadelphia.

Although it has voted Democratic in the last six presidential elections, political analysts have historically regarded the Keystone State as a swing state. FiveThirtyEight’s latest general election forecast projects a 46 percent vote share for Hillary Clinton, versus just under 44 percent for Donald Trump, making it the sixth-most competitive state. Pennsylvania also features what is shaping up to be a tight Senate race between incumbent Republican Pat Toomey and Democratic nominee Katie McGinty. Thus, it is useful to see how the state’s voters might view the condition of the economy, which could very well influence turnout levels and candidate preferences amid close contests this November.

The economic perspectives of Pennsylvanians are perhaps best understood through the prism of the state’s highly distinctive major metropolitan areas. Five large metro areas span the state—Allentown, Harrisburg, Philadelphia, Pittsburgh, and Scranton—and together account for 63 percent of Pennsylvania’s population and 75 percent of its GDP. Their economic specializations are diverse: trade, transportation, and manufacturing in Allentown and Scranton; financial, professional, and educational services in Philadelphia and Pittsburgh; and government in the state capital of Harrisburg. While much political news coverage of Pennsylvania is likely to focus on its iconic small towns, it is really these large metro areas that define the state demographically and economically.

While Pennsylvania was not one of the states hardest hit by the Great Recession, most of its major metropolitan areas bounced back relatively slowly. According to the Brookings Metro Monitor, Harrisburg, Philadelphia, and Scranton ranked among the 20 slowest-growing large metropolitan economies from 2009 to 2014. All performed somewhat better on achieving increases in the local standard of living (prosperity), but Pittsburgh stood out for its 6 percent average wage growth during that time, seventh-fastest in the nation. This wage trend also seems to have propelled Pittsburgh to a better performance than other Pennsylvania metro areas on indicators of employment, wages, and relative poverty (inclusion). Allentown, Harrisburg, and Philadelphia, on the other hand, registered declines in typical worker wages during the first five years of the recovery and little to no progress in reducing poverty.

The picture over a longer timeframe is similar, though somewhat less dire. Pittsburgh posted middling growth but very strong performance on prosperity and inclusion over the past 10 to 15 years. That provided a contrast with Allentown, where the economy grew somewhat faster but productivity and average standards of living did not, and economic inclusion suffered. The remaining metro areas—Harrisburg, Philadelphia, and Scranton—all grew weakly but managed to post middling performance on prosperity and inclusion indicators.

Pennsylvania remains a whiter state than the national average, but its major metro areas are increasingly diverse, particularly in the southeastern part of the state around Philadelphia and Allentown. Nonetheless, Pennsylvania’s economic challenges are frequently framed around the plight of the white working class, which, as my colleague Bill Frey notes, comprises 59 percent of the state’s eligible voter population. In Allentown, Harrisburg, and Philadelphia, whites have indeed suffered long-term wage stagnation. Yet in the more manufacturing-oriented Pittsburgh and Scranton areas, median wages for whites rose significantly from 2000 to 2014. By contrast, workers of color have experienced much more troublesome wage trends, losing ground to whites in every major metro area. Across the five metro areas, typical earnings differences between whites and other workers in 2014 averaged between $10,000 and $12,000.

A look at the most recent job trends, from 2014 to 2016, suggests a shifting metro growth map in Pennsylvania. Over the past two years, Philadelphia and Harrisburg have posted much stronger job gains, Allentown’s average annual job growth rate has halved, and Pittsburgh’s job level has flat-lined. The state’s two largest urban centers frame this stark change. In every major industry category, average annual job growth in Philadelphia over the past two years outpaced its rate over the previous five years. In Pittsburgh, on the other hand, job growth slowed—or turned negative—in nearly every sector. The recent energy price crash has halted a fracking boom that buoyed the western Pennsylvania economy through much of the recovery, at the same time that Philadelphia is enjoying a surge in professional services and construction employment. Fittingly, Donald Trump used Allegheny County, outside Pittsburgh, as the backdrop for one of his first post-primary campaign stops, while Philadelphia’s economic momentum will be the background of the Democrats’ argument for another four years in the White House.

The Pennsylvania economy is thus not easily characterized, and the attitudes of its voters are likely to be shaped by regionally specific short-term and long-term trends. Those trends seem sure to keep the Keystone State’s electoral votes and U.S. Senate seat highly contested over the next several months.