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  Pathway to achieve a sustainable food and land-use transition in India

Jha, C. K., Ghosh, R. K., Saxena, S., Singh, V., Mosnier, A., Guzman, K. P., Stevanović, M., Popp, A., Lotze-Campen, H. (2022 online): Pathway to achieve a sustainable food and land-use transition in India. - Sustainability Science.
https://doi.org/10.1007/s11625-022-01193-0

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 Urheber:
Jha, Chandan Kumar1, Autor
Ghosh, Ranjan Kumar1, Autor
Saxena, Satyam1, Autor
Singh, Vartika1, Autor
Mosnier, Aline1, Autor
Guzman, Katya Perez1, Autor
Stevanović, Miodrag2, Autor              
Popp, Alexander2, Autor              
Lotze-Campen, Hermann2, Autor              
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1External Organizations, ou_persistent22              
2Potsdam Institute for Climate Impact Research, Potsdam, ou_persistent13              

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 Zusammenfassung: India has committed to reducing the emissions intensity of GDP by 33–35% from the 2005 level by 2030 in alignment with objectives of the Paris Agreement. This will require a significant reduction in greenhouse gas (GHG) emissions from the food and land-use sector. In this paper, we construct three potential pathways for India to achieve its emissions target by 2050 involving moderate ambitions of mitigation action (BAU), moderate ambitions combined with achieving healthy diets (BAU + NIN), and high levels of mitigation action inclusive of healthy diets (SUSTAINABLE). Using an integrated accounting tool, the FABLE Calculator, that harmonizes various socioeconomic and biophysical data, we project these pathways under the conditions of cross-country balanced trade flows. Results from the projections show that the demand for cereals will increase by 2050, leading to increased GHG emissions under BAU. Under the SUSTAINABLE pathways, GHG emissions will decrease over the same period due to reduced demand for cereals, whereas significant crop productivity and harvest intensity gains would lead to increased crop production. The exercise reveals the indispensability of healthy diets, improved crop, and livestock productivity, and net-zero deforestation in achieving India’s mid-century emission targets from the agriculture sector.

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Sprache(n): eng - Englisch
 Datum: 2022-09-01
 Publikationsstatus: Online veröffentlicht
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 Inhaltsverzeichnis: -
 Art der Begutachtung: Expertenbegutachtung
 Identifikatoren: DOI: 10.1007/s11625-022-01193-0
Organisational keyword: RD2 - Climate Resilience
Organisational keyword: RD3 - Transformation Pathways
PIKDOMAIN: RD2 - Climate Resilience
PIKDOMAIN: RD3 - Transformation Pathways
Working Group: Land-Use Management
MDB-ID: No data to archive
Research topic keyword: Food & Agriculture
Research topic keyword: Land use
Research topic keyword: Mitigation
Research topic keyword: Sustainable Development
Regional keyword: Asia
 Art des Abschluß: -

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Titel: Sustainability Science
Genre der Quelle: Zeitschrift, SCI, Scopus
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Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: - Identifikator: CoNE: https://publications.pik-potsdam.de/cone/journals/resource/sustainability-science
Publisher: Springer Nature