Animal law litigation uses the courts to advance welfare protections for animals, challenge inadequate regulation, and establish legal precedents that expand animal rights.
Animal law litigation has achieved concrete welfare advances that legislative processes have failed to deliver, including invalidating ag-gag laws that hid farming abuses, enforcing existing cruelty statutes that were routinely ignored, and establishing that animal welfare requirements can survive constitutional challenge. The growth of animal law as a specialisation reflects both the expanding public concern for animals and the legal community recognition that animal welfare cases raise serious legal questions worth engaging with rigorously.