The United States has a type of government known as a democratic republic. This is different from a direct democracy in that

The United States is not a direct democracy, in the sense of a country in which laws (and other government decisions) are made predominantly by majority vote. Some lawmaking is done this way, on the state and local levels, but it’s only a tiny fraction of all lawmaking. But we are a representative democracy, which is a form of democracy.

And indeed the American form of government has been called a “democracy” by leading American statesmen and legal commentators from the Framing on. It’s true that some Framing-era commentators made arguments that distinguished “democracy” and “republic”; see, for instance, The Federalist (No. 10), though even that first draws the distinction between “pure democracy” and a “republic,” only later just saying “democracy.” But even in that era, “representative democracy” was understood as a form of democracy, alongside “pure democracy

this statement is true.

forests are public goods, available for everybody. when usage of such a good becomes interesting for consumers and its usage increases, there can be a risk of overexploitation. it is a non rival good therefore, if one person consumes the good it does not reduce the availability for subsequent consumers.

these caracteristics require the establishment of measures in order to prevent the destruction of a commonly owned space, for example, to restrict the amount of people that have access to the same time.