In new budget, Obama proposing 14 percent tax on overseas profits to fund infrastructure projects

President Obama will on Monday give Congress his $4 trillion spending plan for fiscal 2016 that includes a request for billions of dollars in much-needed public works projects -- an idea that has bipartisan support but little backing for the proposed tax increases to fund such efforts.

Obama will propose a six-year, $478 billion public-works program for highway, bridge and transit upgrades, with half of it to be financed with a one-time, 14 percent tax on U.S. companies’ overseas profits.

The tax would be due immediately. Under current law, those profits are subject only to federal taxes if they are returned, or repatriated, to the U.S., where they face a top rate of 35 percent. Many companies avoid U.S. taxes on those earnings by simply leaving them overseas.

The tax is part of a broader administration plan to cut corporate tax breaks and increase taxes on the country’s highest wage-earners to pay for projects to help the middle class.

Members of the GOP-controlled Congress and other fiscal conservatives have dismissed the overall plan since elements of it were announced several weeks ago -- part of a White House strategy to win support prior to the president's State of the Union address, in which more details were released, and a campaign-style tour in several states ahead of Monday’s release.

Wisconsin GOP Rep. Paul Ryan, the new chairman of the tax-writing Ways and Means Committee, told NBC's "Meet the Press,” as he has said in recent weeks, that he was willing to work with the administration to see if both sides can “find common ground on certain aspects of tax reform."

However, he disapproved on the president’s budget plan.

"What I think the president is trying to do here is to, again, exploit envy economics," Ryan said. "This top-down redistribution doesn't work."

Obama's budget proposal for the fiscal year that begins Oct. 1 will offer an array of spending programs and tax increases that Republicans now running Congress have already dismissed as nonstarters.

White House officials were not authorized, by name, to discuss the budget, but described the proposal to The Associated Press on the condition of anonymity.

The proposal improves on an idea that the administration has pushed since the summer of 2013. The administration's budget last year proposed a smaller four-year bridge-and-highway fund. While it paid for it by taxing accumulated foreign earnings, it did not specify a formula.

This time, the budget will call for the one-time tax on the up to $2 trillion in estimated U.S. corporate earnings that have accumulated overseas. That would generate about $238 billion, by White House calculations. The remaining $240 billion would come from the federal Highway Trust Fund, which is financed with a gasoline tax.

The former chairman of the House Ways and Means, now-retired Rep. Dave Camp, R-Mich., proposed a similar idea last year with a lower mandatory tax, but the plan did not make headway in Congress.

At issue is how to get companies to bring back some of their foreign earnings to invest in the United States. The current 35 percent top tax rate for corporations in the United States, the highest among major economies, serves as a disincentive and many U.S. companies with overseas holdings simply keep their foreign earnings abroad and avoid the U.S. tax.

Under Obama's plan, the top corporate tax rate for company profits earned in the U.S. would drop to 28 percent. While past foreign profits would be taxed immediately at the 14 percent rate, going forward new foreign profits would be taxed immediately at 19 percent, with companies getting a credit for foreign taxes paid.

Most U.S. companies and Republican lawmakers prefer a "territorial" tax system employed by most developed countries, in which companies are taxed only on income earned within a country's borders. That difference could be a major hurdle to a broad overhaul of corporate taxes.

Sens. Rand Paul, R-Ky., and Barbara Boxer, D-Calif., have proposed paying for highway and bridge fixes by letting companies voluntarily pay taxes on foreign earnings at a one-time low rate of 6.5 percent. The White House opposes such voluntary "tax holidays," however, and critics say that without broader tax fixes, such holidays simply encourage companies to park their foreign profits overseas.

Other lawmakers have proposed boosting the Highway Trust Fund with a higher gasoline tax, an idea considered more palatable now that gas prices are low. However, the president is opposed to that idea.

The Obama plan proposes a 75 percent increase in funding for projects such as light rail and other public transportation systems. It also would nearly double spending on grants for local road, rail, transit and port projects. Since 2009, Congress has approved more than $4.1 billion for the competitive grants; the budget asks for $7.5 billion over six years.

Obama is releasing his budget as the federal deficit drops and his poll numbers inch higher. Though Republicans will march ahead on their own, they ultimately must come to terms with the president, who wields a veto pen and has threatened to use it.

Obama is proposing to ease painful, automatic cuts to the Pentagon and domestic agencies with a 7 percent increase in annual appropriations. He wants a $38 billion increase for the Pentagon that Republicans probably also will want to match. But his demand for a nearly equal amount for domestic programs sets up a showdown that may not be resolved until late in the year.

Another centerpiece of the president's tax proposal is an increase in the capital gains rate on couples making more than $500,000 per year. Obama wants to require estates to pay capital gains taxes on securities at the time they are inherited. He also wants to impose a fee on the roughly 100 U.S. financial companies with assets of more than $50 billion.

Obama would take the $320 billion that those tax increases would generate over 10 years and funnel them into middle-class tax breaks, expanded child care and a free community college program.

Altogether, the White House calculates that Obama's tax increases and spending cuts would cut the deficit by about $1.8 trillion over the next decade, according to people briefed on the basics of the plan. For 2016, the Obama budget promises a $474 billion deficit, about equal to this year. The deficit would remain less than $500 billion through 2018, but would rise to $687 billion by 2025 -- though such deficits would remain manageable when measured against the size of the economy.

The Associated Press contributed to this report.