Summary

Portrait of Antonin Scalia Antonin Scalia Lujan v. Defenders of Wildlife…

But there is absolutely no basis for making the Article III inquiry turn on the source of the asserted right. Whether the courts were to act on their own, or at the invitation of Congress, in ignoring the concrete injury requirement described in our cases, they would be discarding a principle fundamental to the separate and distinct constitutional role of the Third Branch — one of the essential elements that identifies those "Cases" and "Controversies" that are the business of the courts, rather than of the political branches.
Source: Wikisource

Portrait of Antonin Scalia Antonin Scalia Lujan v. Defenders of Wildlife…

We do not hold that an individual cannot enforce procedural rights; he assuredly can, so long as the procedures in question are designed to protect some threatened concrete interest of his that is the ultimate basis of his standing. The dissent, however, asserts that there exist classes of procedural duties . . . so enmeshed with the prevention of a substantive, concrete harm that an individual plaintiff may be able to demonstrate a sufficient likelihood of injury just through the breach of that procedural duty, post at 605.
Source: Wikisource

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