Presidential authority in times of emergency: A contemporary appraisal - II

Keynote Address Delivered at the International Research Conference of the Faculty of Law, University of Colombo, on 12 December 2025.

- BY PROFESSOR G. L. PEIRIS

Empirical evidence during all epochs of history, and in a vast array of legal cultures, establishes without doubt the need for far-reaching executive powers during times of crisis.

The legal acumen of the Roman Republic did not recoil from conferment of even dictatorial powers on its principal executive officials --- the two consuls --- during periods of breakdown. They wielded life and death powers over Roman citizens, but the right balance was struck. Extraordinary authority was limited to the brief span of six months, and the appointing official could not select himself. Checks and balances assured success of the system: although 90 dictators were appointed under the Roman Republic during a period of 300 years, not one dictator attempted to perpetuate the system at the end of his tenure.

The English common law is certainly no exception to this tradition. The essence of the English doctrine is that the Executive has "an inherent constitutional authority to proclaim martial law when it deems there to be a public emergency, a proclamation that entitles the Executive to act as it sees fit to respond to the emergency" (Dyzenhaus). This power has been applied by the United Kingdom to her colonies, including Ceylon, where Governor Sir Robert Chalmers, for example, made ruthless use of it during the Sinhala-Muslim riots under the cloud of World War I.

In the United States, Congress has passed no fewer than 470 statutes granting authority to the President to use extraordinary powers during a declared state of national emergency. An egregious instance is Executive Order 9066 issued by President Roosevelt just two months after the Japanese attack on Pearl Harbour. This resulted in the mass incarceration of approximately 120,000 Japanese Americans from the western United States, over 70,000 of whom were American citizens(Amanda Tyler).