How does a federal system differ from a unitary system ?

A federal system and a unitary system are two different forms of government organization and power distribution.

1. Definition:
- Federal System: In a federal system, power is divided between a central government and multiple regional or state governments. Each level of government has sovereignty over its own matters and exercises independent powers. Some examples of federal systems include the United States, Germany, Australia, India, etc.
- Unitary System: In a unitary system, power is concentrated in a single central government, and regional or local governments are subordinate and derive their power and authority from the central government. The central government has the ultimate power to make decisions and laws. Examples of unitary systems include the United Kingdom, China, France, Japan, etc.

2. Power distribution:
- Federal System: The power is divided between the central government and regional or state governments. Both levels of government have their own spheres of authority and powers assigned to them. Certain subjects, like defense, foreign policy, and national currency, are typically under the domain of the central government. On the other hand, regional governments have powers in areas such as education, health, transportation, etc.
- Unitary System: The power is concentrated in the central government, which holds all decision-making authority. The central government may delegate certain powers or responsibilities to regional or local governments, but they are ultimately subordinate and can be overruled or abolished by the central government.

3. Flexibility and autonomy:
- Federal System: Regional or state governments enjoy a significant degree of autonomy and are better able to respond to local needs and preferences. They have the power to make laws and policies that are specific to their region within the overall framework set by the central government.
- Unitary System: Regional or local governments have limited autonomy and operate within the framework set by the central government. They may have some decision-making power, but it is subject to the approval or oversight of the central government.

4. Constitutional provisions:
- Federal System: The division of powers between the central government and regional governments is usually written in a constitution or a basic law. The constitution defines the powers and responsibilities of each level of government, and any changes to this distribution require a constitutional amendment or a special process.
- Unitary System: The central government has the sole authority to define the powers and responsibilities of regional or local governments. These powers and allocations can be changed or modified by the central government without requiring any special process.

Overall, the key difference lies in the distribution of power and authority between the central and regional governments. Federal systems grant a significant degree of autonomy to regional governments, while unitary systems centralize power in the hands of the central government.

A federal system and a unitary system are two types of government structures that differ in terms of power distribution and decision-making authority. Here's how they differ step-by-step:

1. Power Distribution:
- In a federal system, power is divided between the central government and multiple regional or state governments. Each level of government has its own set of powers and responsibilities, and they operate independently within their spheres.
- In a unitary system, power is centralized with the national or central government. The central government holds all the decision-making authority and can delegate some powers to lower levels, but they can also revoke these powers if necessary.

2. Autonomy of Regions or States:
- In a federal system, regional or state governments enjoy a certain degree of autonomy and have their own constitutions, legislatures, and executives. They can pass laws, collect taxes, and administer public services within their jurisdiction.
- In a unitary system, regions or states have limited or no autonomy. They derive their powers from the central government and are subject to its control. The central government can impose its laws and policies uniformly across the entire country.

3. Inter-governmental Relations:
- In a federal system, there exists a system of inter-governmental relations, where both the central and regional governments cooperate and coordinate on various issues. This can lead to a more diverse and decentralized decision-making process.
- In a unitary system, inter-governmental relations are less prominent since power is concentrated in the central government. Regional or local governments primarily implement policies dictated by the central government.

4. Constitutional Structure:
- In a federal system, the constitution explicitly divides powers between the central and regional governments. Fundamental rights and limitations on government authority are typically enshrined at both levels.
- In a unitary system, the constitution usually concentrates power in the central government, with limited provisions for local government structures. The constitution may grant some powers to lower levels, but they can be altered or revoked by the central government.

5. Stability and Flexibility:
- Federal systems provide stability by accommodating diverse regional interests and granting autonomy. Regions or states have the freedom to implement policies that suit their local needs.
- Unitary systems provide stability through uniformity and central control. They can respond more quickly to national crises or emergencies due to the concentrated decision-making authority.

It's important to note that various countries can have their own unique variations of federal and unitary systems, so there might be additional nuances and complexities within each system.