Plastic Not in Plan: SBP’s Stance on Polymer Banknotes

 

By Usman Ahmad

The State Bank of Pakistan (SBP) has officially refuted circulating reports about the issuance of polymer banknotes. In a decisive statement released on Saturday, the central bank described the news as "baseless and without substance," denying any plans to introduce plastic currency notes aimed at combating counterfeit money.

This announcement from the SBP comes in response to widespread speculation that the country was set to transition to a new form of currency. The SBP's clarification has put to rest rumors and reaffirmed the current status of Pakistan's paper-based currency system.

Polymer banknotes were first developed by the Reserve Bank of Australia (RBA), the Commonwealth Scientific and Industrial Research Organisation (CSIRO), and The University of Melbourne. They were introduced to the public in 1988, coinciding with Australia’s bicentennial year. The primary motivation behind their creation was to enhance the security and longevity of banknotes, making them more resistant to wear and tear and harder to counterfeit.

 The journey towards polymer banknotes began in 1966 when the Reserve Bank of Australia issued enhanced paper bills with features like metal threads and watermarks to deter counterfeiting. However, these measures were not foolproof, and by 1968, Australian scientists started exploring new methods to prevent forgery. This led to the development of a thin polymer substrate combined with optically variable devices (OVDs), such as holograms and color-changing elements, to create a more secure form of currency.

Advantages of Polymer Banknotes:

1. Durability: Polymer notes are significantly more durable than paper notes, withstanding wear and tear better and lasting longer in circulation.

2. Security: They incorporate advanced security features that are difficult to replicate, thus reducing the risk of counterfeiting.

3. Water Resistance: Being waterproof, polymer notes can resist damage from liquids, making them more suitable for varied climates and handling conditions.

4. Hygiene: Polymer banknotes are less porous than paper, making them less likely to harbor bacteria and easier to clean.

Disadvantages of Polymer Banknotes:

1. Handling: Polymer notes can be more difficult to fold and may not fit as easily into wallets or cash registers.

2. Sticking Issue: They have a tendency to stick together when wet, which can cause issues during cash handling and machine processing.

3. Environmental Concerns: Although durable, the environmental impact of producing and eventually disposing of plastic notes is a concern.

4. Cost: The initial cost of transitioning to polymer notes can be high, considering the need to replace existing infrastructure and machines to accommodate the new material.