The Pax Romana began around 30 BCE with the rise of

Augustus as the first emperor of the Roman Empire. The term "Pax Romana" refers to a period of relative peace and stability that lasted for around 200 years, until 180 CE.

During this time, the Roman Empire experienced a period of political stability and economic prosperity. Augustus implemented various reforms and centralized power, consolidating the empire and establishing a strong central government. This allowed for effective administration and governance, reducing internal conflicts and civil wars.

The Pax Romana also saw the expansion of the Roman Empire, with significant territorial conquests made under emperors like Trajan and Hadrian. These conquests brought more regions under Roman control, leading to increased trade, cultural exchange, and the spread of Roman influence.

The Roman Empire enjoyed economic prosperity during the Pax Romana, facilitated by stable trade routes and improved infrastructure. The empire's extensive road network and efficient transportation systems facilitated the movement of goods and people, stimulating economic growth.

Furthermore, the Roman legal system was codified and enforced, providing stability and predictability in legal matters. This contributed to a sense of security and encouraged economic activities.

While the Pax Romana brought relative peace and prosperity, it also had its flaws. The empire heavily relied on slave labor, leading to social inequality and exploitation. Additionally, there were occasional military conflicts and border disputes during this time, although they were generally smaller in scale compared to the larger conflicts seen during earlier periods.