This brief documents how the US tax system treats the most common forms of equity compensation, including stock, restricted stock units, and stock options. In most cases, these forms of equity compensation are taxed just like cash wages, salaries, and bonuses. Employees pay ordinary income taxes...

Our tax system imposes widely varying tax rates on investments in different activities, favors debt over equity, and favors pass-throughs over corporations. Targeted tax incentives can lower the cost of capital for small businesses, startups, and those that invest in intellectual property. But...

How should governments use the considerable revenue carbon taxes can raise? There are many options for cutting other taxes, increasing spending, or reducing borrowing. We organize the options into four goals: offset the new burdens that a carbon tax places on consumers, producers, communities,...

Former CBO director Doug Elmendorf recently argued that Congress should account for macroeconomic feedback when scoring major tax and spending policies. In this brief, Donald Marron agrees, arguing that CBO and JCT can implement such dynamic scoring in an objective, nonpartisan manner. Dynamic...

Measuring the size of government is not simple. Standard measures omit important aspects of government action such as the many deductions, credits, and other tax preferences used to influence resource allocation. We argue that many tax preferences are effectively spending. Traditional measures...

Corrective taxes can encourage healthier, safer, and less polluting behavior. But how should governments use their revenue? Options abound to cut other taxes, boost spending, or reduce borrowing. We organize those uses into four categories: offsetting new burdens, furthering the same goal,...

Does the traditional rationale for taxing externalities also apply to internalities? Yes, if the goal is maximizing efficiency. Efficient taxes reflect any harms consumers overlook, whether to others or themselves. Yes with caution, if the goal also includes equity. Internality taxes fall most...