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Why Public Infrastructure Needs Neutral, Evidence-Based Colour Policies

Why Public Infrastructure Needs Neutral, Evidence-Based Colour Policies
Change of guard, change of colour · thestatesman.com

The article discusses the colours used on public buildings, roads, bridges and other shared spaces.

It says these colours should help people and make places safer, not advertise a political party.

A colour dispute at Kolkata’s Academy of Fine Arts brought this issue into public debate in August 2026.

Different colours can affect how easily people see things and how much heat surfaces absorb.

Paint can also affect the environment.

The writer says experts should help governments choose suitable colours.

Heritage buildings may need colours connected to their history and culture.

A new government should not have to repaint everything just to remove an old party’s colour.

The article supports a fair, scientific and politically neutral colour policy.

Key facts

Debate trigger
A saffron-and-white dispute reportedly took place at the ticket counter of Kolkata’s Academy of Fine Arts in August 2026.
Examples of infrastructure
The article mentions government buildings, flyovers, road crossings, viaducts, street railings, public transport, parks and gardens.
Relevant factors
Visibility, luminosity, heat absorption, durability, purpose, safety and environmental impact.
Proposed experts
Urban planners, builders, colour experts, engineers, environmentalists, and urban traffic and safety professionals.
Political concern
A new government may repaint public infrastructure to remove the visual identity associated with its predecessor.
Environmental concern
The article says paint has an ecological footprint and recommends ecologically superior coatings where appropriate.

Sources

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