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Tuesday, November 4, 2025
TopicNet zero emissions

Topic: net zero emissions

Why India’s magic number for AC temp is 24°C—Science, compromise & Net Zero mission

The demand for ACs is growing exponentially. In 2024, a record 14 million AC units were sold in India. By 2030, this figure will more than double.

Cement is a big problem for the environment. It can be made more sustainable

The heating of limestone accounts for 50% of emissions in cement production. So alternative chemistries that replace limestone provide a significant way to cut emissions.

With projects to produce 7.5 MMT green hydrogen announced, India ‘100% confident’ of meeting 2030 goal

At an event, Ministry of New & Renewable Energy secretary highlighted major progress in National Green Hydrogen Mission, which targets 5 MMT of annual green hydrogen production by 2030.

India needs $323 bn investment in EV tech to decarbonise auto sector by 2070 — climate research firm

Auto sales between 2020 and 2070 to create $19 trillion in revenue & taxes, with EV sales contributing $12.9 trillion, says the report by Climate and Sustainability Initiative.

World needs $2.7 trillion annually for net zero emissions by 2050, says Wood Mackenzie report

Scientists have said the world ideally needs to limit global average temperature rise to 1.5C this century to avoid catastrophic effects from climate change.

India’s steel-making goals will increase emissions 4 times by 2050, says US think-tank report

The world's second-biggest crude steel producer aims to achieve its steelmaking capacity goal of 300 million tonnes by 2030 & aims to be a net zero emitter of greenhouse gases by 2070.

For just transition from fossil fuels, India should focus on all sectors, not just coal: Reports at G20 event

Reports come amid pressure on India to join Just Transition Energy Partnership, an agreement to fund accelerated transition from coal. India has so far resisted proposition.

Stop subsidising power for some while overcharging others: Montek Ahluwalia at climate seminar

The economist also spoke of need for a carbon tax at seminar organised by Centre for Social and Economic Progress. BJP ex-general secretary Ram Madhav was in attendance.

‘Sustainable air fuel, green highways’ — VK Singh on steps govt is taking to reduce emissions

At a conference in FICCI, Singh also spoke about 'decarbonisation' & infrastructure development in the country in the last eight to nine years.

Why Indian scientists are critiquing IPCC report — unfair burden on developing countries

Scientists who authored the paper claim IPCC projections give rich nations higher energy consumption, cutting down share of developing ones, potentially affecting development.

On Camera

The Kapoors’ love for food is stuff of legends. Netflix gets us a seat at a table

If there is one celebrity who has made talking about food both relatable and entertaining, it is Kareena Kapoor Khan.

Nvidia worth $5 trillion: What does it mean for the market?

The chipmaker at the heart of the AI revolution may be the most influential stock in Wall Street history. Nvidia has been the primary driver of the market’s gains since the start of 2023.

Launch of India’s heaviest comms satellite is a level up for its soaring military ambitions. Here’s how

ISRO’s LMV3 rocket set off the CMS-03 satellite from Sriharikota Sunday. It weighs 4,410 kg, will primarily serve Indian Navy and has a life of at least 15 years.

Trump’s trade wars have rewritten powerplay, but India didn’t get the memo

This world is being restructured and redrawn by one man, and what’s his power? It’s not his formidable military. It’s trade. With China, it turned on him.