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August 29 – September 4, 2025
 
     
A weekly digest on impacts, politics and science of the climate emergency; from the Global South perspective. Access our extensive coverage on climate. You can find this digest in the web here.
Dear readers,

Welcome to the Climate Weekly digest by the Centre for Science and Environment’s Climate Change programme and Down to Earth.

Donald Trump’s weaponisation of trade for political and economic gains presents a marked shift in global diplomacy, where developing countries are making costly concessions to accommodate the US. CSE Climate’s Rudrath Avinashi writes that the rules of global trade—championed for so long by the Global North—are now being broken by the world’s largest economy. For instance, India is facing an additional 25 per cent tariff as penalty for importing Russian oil. Brazil faces a 50 per cent tariff for ‘persecuting’ their former President. Vietnam, threatened by a 46 per cent tariff, has brokered a deal to bring the tariff down to 20 per cent by making wide-ranging concessions to the US.

Avinashi writes that developing countries, with largely export-oriented economic models, face the possibility of erosion of development gains——especially in the horizontal and vertical diversification of their natural resource endowment. Indonesia, in its trade deal with the US, has removed export restrictions on industrial commodities, including critical minerals. The country is home to 42 per cent of the world’s nickel reserves and placed its export ban on raw nickel in 2020 to capture greater value domestically. The dilution of that policy spotlights the asymmetric power relations between the US and the Global South, and how development trajectories can be impacted on a whim.

Continuing with the Trump presidency’s impacts, CSE’s Director General, Sunita Narain, in her new article, explains how the size of the US’s consumer market allows it to browbeat other nations. The country is home to 4 per cent of the world’s population but accounts for 30 per cent of global household consumption—consuming double or more of what it produces. By comparison, China accounts for 17 per cent of the world population but only 12 per cent of global consumption. This means that countries desperately want a share of the US market, and Trump is counting on that. However, Narain warns, US-style consumption will not work in a carbon- and resource-constrained world. Climate change cannot be discussed without confronting the consumption-oriented economic model.

Lastly, Sunita Narain and Anumita Roychowdhury discuss the lessons learnt since the 1992 Rio Earth Summit and what the future holds for Global South economies in the latest episode of the Carbon Politics podcast.
   
 
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By - Upamanyu Das
Climate Change, CSE
 
 
   
 
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COMMENTARIES
Cost of Trump’s trading club, 01 September 2025
The reason USA is managing to browbeat its way into deals with other countries is the sheer size of its consuming class
 
     
 
Tax rebalancing in energy sector: Renewables cheaper, coal costlier, 04 September 2025
Industry experts & developers hail GST cut on clean energy equipment, say it’ll be a major enabler for India’s ambitious climate goals
 
   
 
Trump’s tariffs hammer Global South, shrink policy space, 04 September 2025
Countries like Indonesia are surrendering key policy tools, such as the nickel export ban, to appease Trump, which could put their long-term development at risk
 
   
 
Need not be a dirty affair, 01 September 2025
The potential to reduce emissions from India’s coal-based thermal power plants is huge, and it needs more than just shifting to efficient technologies
 
   
  CLIMATE NEWS | SCIENCE| IMPACTS| POLITICS  
   
 
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I believe Belem will be the first COP of implementation. But we also want it to be a COP of adaptation and of turnaround: André Aranha Corrêa do Lago, 04 September 2025
The essence of the COP is not only to approve decisions but also to implement the approved decisions, says COP30 president
 
   
 
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Asia-Pacific on track for universal electricity access by 2030, but clean cooking and renewables lag, says UN report, 03 September 2025
UNESCAP says nearly one billion people still rely on polluting fuels, while fossil fuels continue to dominate regional energy supply
 
   
 
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India leans on pumped hydro for energy storage as battery costs and recycling woes mount, 03 September 2025
The country expects to have around 50 GW of pumped storage capacity by 2032
 
   
 
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Indian cities emerging as engines of clean energy transition: WRI India Report, 02 September 2025
Collaborative approach involving local governments, state utilities, private sector partners, and civil society needed to overcome uneven progress and capacity gaps
 
   
 
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Rethinking India’s solar strategy: Why solar thermal deserves a second look, 02 September 2025
A balanced approach that includes both solar photovoltaic and solar thermal, backed by strong policy support, local manufacturing and circularity infrastructure, is essential to ensure India’s energy security
 
   
 
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India’s green energy paradox: 44 GW of renewables ready, but no takers, 02 September 2025
Country has capacity, but lacks systems and incentives to absorb it, according to former bureaucrat
 
   
 
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Trump administration cancels $679 million for offshore wind projects in latest attack on renewable energy, 02 September 2025
Funding withdrawn from projects in 11 states as Trump intensifies push for fossil fuels and halts clean energy developments
 
   
 
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UK’s net zero path in turmoil? Tories push oil and Labour rows over hydrogen scheme, 01 September 2025
Conservative leader vows to extract all North Sea reserves while Energy secretary delays decision on flagship hydrogen scheme amid cabinet split
 
   
 
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Power paradox, 01 September 2025
In drought-prone districts of Karnataka, solar parks promise prosperity but deliver displacement, exposing the fault lines of India’s renewable energy transition
 
   
 
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Disaster zone, 01 September 2025
With an extreme weather event on almost every day this year, the Himalayas show the cost of ignoring science and warnings
 
   
 
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India and China drive 87% of new coal power proposals in 2025, report finds, 30 August 2025
Carbon Brief analysis shows Asia’s two largest economies still investing in coal despite major renewable energy expansion
 
   
 
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Deforestation-linked heat caused nearly 28,000 excess deaths a year in the tropics in 2 decades, 30 August 2025
Study finds more than 345 million people exposed to heat impacts, with the highest mortality noted in south-east Asia
 
   
 
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Fossil fuels drive global emissions rise in 2025 despite drop in power sector emissions, 29 August 2025
In the United States, emissions rose by 48.57 million tonnes CO2e in the first half of 2025
 
   
 
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Projected rainfall changes already occurring, new climate models needed, 29 August 2025
Such models could be based on ongoing observations driving the climate modelling processes and greater use of the understanding of paleoclimate to test them
 
   
 
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    WATCH | Gangotri glacier’s snowmelt flow down by 10% as climate change bites
     
 
     
This weekly digest is published by Down to Earth and the Centre for Science and Environment, a Delhi-based global think tank advocating on global south developmment issues.
We would love your feedback on this weekly digest. To speak to our experts for quotes and comments on the above stories. Please email to vikas@cseindia.org
 
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