Congressional appropriations are laws that give federal agencies budget authority to spend money for specific purposes. Authorizing laws create or shape programs, but appropriations provide the money. Appropriations can specify amounts, time limits, recipients, conditions, and reporting requirements. Once enacted, appropriations are law, not advice to the executive branch.
Appropriations are where political promises become operational power. A program can exist on paper, but without appropriated money, it cannot function. And if the executive branch refuses to spend appropriated money, Congress power over the purse is weakened.
People often mix up authorization and appropriation. Authorization creates or permits a program. Appropriation funds it. A funded program still needs the executive branch to execute the law, but execution does not include rewriting Congress spending decision.
Appropriations are where political promises become operational power. A program can exist on paper, but without appropriated money, it cannot function. And if the executive branch refuses to spend appropriated money, Congress power over the purse is weakened.
People often mix up authorization and appropriation. Authorization creates or permits a program. Appropriation funds it. A funded program still needs the executive branch to execute the law, but execution does not include rewriting Congress spending decision.