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Arunabha Ghosh

Arunabha Ghosh

Business Standard

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Can AI clean India’s air? Only with the basics right

In a little over two months, winter will descend on the Indo-Gangetic Plain, and with it, the familiar smog. For over three crore people in Delhi-NCR,...

yesterday 10

hindustantimes

Arunabha Ghosh

A reminder on climate action amid conflict

If a week is a long time in politics, a four-week war is an eternity in geopolitics. Making long-term climate policy in the midst of great uncertainty...

31.03.2026 30

hindustantimes

Arunabha Ghosh

Making a down payment for the future of our cities

25.01.2026 40

hindustantimes

Arunabha Ghosh

Delhi-NCR must take the road to clean air

A four-step strategy focussed on cleaner and shared vehicles — put into action in the next few years — is critical to improving air quality

10.12.2025 20

hindustantimes

Arunabha Ghosh

Belém COP30: A Summit focused on implementation

The developing world is injecting real-world clarity and solutions into a debate long stuck in abstraction, reminding us that delivery is the currency...

26.11.2025 30

hindustantimes

Arunabha Ghosh

COP 30: At Belem, India must own its climate story

The climate summit will debate gaps in ambition, implementation, and perception. India must fight for climate justice, and offer a new narrative

10.11.2025 30

hindustantimes

Arunabha Ghosh

All promising, but now action

09.11.2025 20

The Economic Times

Arunabha Ghosh

Dusting off Delhi’s air — clean construction must replace blanket bans

In FY 2022–23, Delhi estimated that 1.46 million tonnes of C&D waste from various government departments would be recycled, but achieved only a...

01.11.2025 10

ThePrint

Arunabha Ghosh

COP30, Belem: The world can’t let critical minerals go the oil way

Energy transition must be fair, equitable and just, leaving nobody behind. The governance of critical minerals must evolve in response to this context

12.10.2025 30

hindustantimes

Arunabha Ghosh

Saving climate action in the age of global fragmentation

With multilateral forums gridlocked, bilateral deals on climate action must move beyond donor-recipient dynamics to that of mutual gains

31.08.2025 30

hindustantimes

Arunabha Ghosh