Evidence map›Paper›PMID 35967931›Full record

ArticleMitigation and adaptation strategies for global change2022

Climate change and 2030 cooling demand in Ahmedabad, India: opportunities for expansion of renewable energy and cool roofs.

Jaykumar Joshi, Akhilesh Magal, Vijay S Limaye, Prima Madan, Anjali Jaiswal, Dileep Mavalankar, Kim Knowlton

Abstract read
In one paragraph

Article in Mitigation and adaptation strategies for global change, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Jaykumar JoshiGujarat Energy Research and Management Institute (Former), Gandhinagar, India.ORCID 0000-0002-4190-3471
Akhilesh MagalGujarat Energy Research and Management Institute (Former), Gandhinagar, India.ORCID 0000-0002-0465-4998
Vijay S LimayeNatural Resources Defense Council, New York, NY USA.ORCID 0000-0003-3118-6912
Prima MadanNatural Resources Defense Council, New York, NY USA.ORCID 0000-0002-9022-8599
Anjali JaiswalNatural Resources Defense Council, New York, NY USA.ORCID 0000-0001-9509-7527
Dileep MavalankarIndian Institute of Public Health, Gandhinagar, Gandhinagar India.ORCID 0000-0003-0498-3799
Kim KnowltonNatural Resources Defense Council, New York, NY USA.ORCID 0000-0002-8075-7817

Funding

Wellcome Trust
6 · The paper itself

Abstract

Most of India's current electricity demand is met by combustion of fossil fuels, particularly coal. But the country has embarked on a major expansion of renewable energy and aims for half of its electricity needs to be met by renewable sources by 2030. As climate change-driven temperature increases continue to threaten India's population and drive increased demand for air conditioning, there is a need to estimate the local benefits of policies that increase renewable energy capacity and reduce cooling demand in buildings. We investigate the impacts of climate change-driven temperature increases, along with population and economic growth, on demand for electricity to cool buildings in the Indian city of Ahmedabad between 2018 and 2030. We estimate the share of energy demand met by coal-fired power plants versus renewable energy in 2030, and the cooling energy demand effects of expanded cool roof adaptation in the city. We find renewable energy capacity could increase from meeting 9% of cooling energy demand in 2018 to 45% in 2030. Our modeling indicates a near doubling in total electricity supply and a nearly threefold growth in cooling demand by 2030. Expansion of cool roofs to 20% of total roof area (associated with a 0.21 TWh reduction in cooling demand between 2018 and 2030) could more than offset the city's climate change-driven 2030 increase in cooling demand (0.17 TWh/year). This study establishes a framework for linking climate, land cover, and energy models to help policymakers better prepare for growing cooling energy demand under a changing climate.

Indexed as

AdaptationAir conditioningClimate changeCool roofsElectricityEnergy demandIndiaRenewable energy

Identifiers

PMID35967931
PMCPMC9360156

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.