nan

Applications of bismuth-based nanoparticles for the removal of pollutants in wastewater: a review

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, 11,1332-1367
DOI: 10.1039/D3EN00983A, Critical Review
Shan Jiang, Yihang Zhang, Jianyu Gong
This review discusses the characteristics and synthesis methods of Bi-based NPs. It delves into the removal efficiency in wastewater, emphasizing traditional/emerging strategies to enhance the performance, mechanisms, toxicology, and challenges.
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Release and stability of two tebuconazole nanoformulations in different aquatic media

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, 11,1612-1621
DOI: 10.1039/D3EN00790A, Paper
Rocío López-Cabeza, Mahleh Eghbalinejad, Melanie Kah, Renato Grillo, Zuzana Bílková, Jan Kotouček, Jakub Hofman
Novel formulations for pesticides based on nano-sized carriers loaded with active substances (i.e., nanopesticides) have been developed in recent years to enhance the technical, environmental, and toxicological properties of pesticides.
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Ecotoxicity testing of nanomaterials in sediment – suggestions to improve science and regulation

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Environ. Sci.: Nano, 2024, 11,1477-1486
DOI: 10.1039/D3EN00459G, Paper
Amalie Thit, Lars M. Skjolding, Steffen Foss Hansen
Sediments generally act as a sink of released manufactured nanomaterials (NMs).
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Core–shell magnetic zinc-based molecularly imprinted polymer: a robust heterogeneous catalytic nanoreactor toward the CO2 fixation reaction

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Environ. Sci.: Nano, 2024, 11,1622-1635
DOI: 10.1039/D3EN00554B, Paper
Tahereh Nasiriani, Neda Adabi Nigjeh, Ahmad Shaabani
This study deals with the synthesis of a core–shell magnetic zinc-based molecularly imprinted polymer (M-Zn-MIP) as a robust heterogeneous catalytic nanoreactor. The catalytic activity of the M-Zn-MIP was explored in the CO2 fixation reaction.
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Composite materials based on halloysite clay nanotubes and cellulose from Posidonia oceanica sea balls: from films to geopolymers

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, 11,1508-1520
DOI: 10.1039/D3EN00879G, Paper
Martina Maria Calvino, Giuseppe Cavallaro, Stefana Milioto, Giuseppe Lazzara
The combination of natural halloysite nanotubes and cellulose recovered from egagropili is effective to fabricate composite films and geopolymers promising for packaging and building applications, respectively.
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Nanoscale control over water-film thickness using temperature modulation: tuning mineral carbonation reactivity

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, 11,1412-1416
DOI: 10.1039/D3EN00884C, Communication
Open Access
Christopher J. Thompson, Sebastian T. Mergelsberg, Bavan P. Rajan, Paul F. Martin, Sebastien N. Kerisit, John S. Loring
Temperature modulation was demonstrated as a novel way to control water partitioning during the reaction of silicate minerals with water-saturated supercritical carbon dioxide.
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Recycling and repurposing of waste carbon nanofiber polymers: a critical review

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, 11,1394-1411
DOI: 10.1039/D3EN00784G, Critical Review
Zhihao Liu, Zhijie Chen, Zimin Wang, Daijun Zhang, Bing-Jie Ni
Carbon nanofibers are a class of lightweight, high-performance composite materials.
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Functionalized molybdenum disulfide (MoS2) monolayer as an efficient nanosensor towards toxic nitrogen containing gases

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Environ. Sci.: Nano, 2024, 11,1740-1754
DOI: 10.1039/D4EN00072B, Paper
Wadha Alfalasi, Tanveer Hussain, Nacir Tit
Selective detection of toxic nitrogen-containing gases (e.g. NO and NO2) is achieved when special transition metal (TM) atoms are selected in doping molybdenum disulfide (MoS2) monolayer. The change of magnetic state is the secret of that selectivity.
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Mining, refining, and QSAR analysing the nanoinformatics in EPA NaKnowBase

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00619K, Paper
Paul Harten, Henry Helgen, Wilson Melendez, Bradley Beach, William K. Boyes, Iason Sotiropoulos, Pantelis Karatzas, Haralambos Sarimveis, Holly M. Mortensen
The EPA nanoQSAR model predicts the impacts of in vitro cell viability following exposure to certain nanomaterials.
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Cooperative catalytic behavior of CoS and Bi2S3 nanoparticles on Zr:BiVO4 photoanodes for enhanced photoelectrochemical sulfite oxidation coupled with pharmaceutical pollution degradation

By pubs.rsc.org
Published On ::

Environ. Sci.: Nano, 2024, Accepted Manuscript
DOI: 10.1039/D4EN00018H, Paper
Prabhakarn Arunachalam, Maged N. Shaddad, Mabrook S. Amer, Abdulaziz M. Alsalman, Madhavan Jagannathan
Photoelectrocatalysis is a promising advancing technology that converts energy into electricity and purifies the environment. A photoelectrochemical reaction (PEC) that splits water and degrades pharmaceutical pollutants can be achieved using...
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Functional silver-based nanomaterials affecting zebrafish development: the adverse outcomes in relation to the nanoparticle physical and chemical structure

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, Accepted Manuscript
DOI: 10.1039/D3EN00813D, Paper
Open Access
Patrizia Bonfanti, Anita Colombo, Rossella Daniela Bengalli, Maurizio Gualtieri, Ilaria Zanoni, Magda Blosi, Anna Costa, Paride Mantecca
The growing demand for effective antimicrobials determined a significant increase of new nanoformulated materials to fight against bacteria and viruses, to be used in many industrial sectors including textiles, cosmetics,...
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Adsorption of nucleotides and nucleic acids on goethite nanoparticle: mode, sites and relationship with phosphate and non-phosphate structure

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, Accepted Manuscript
DOI: 10.1039/D3EN00891F, Paper
Huajun Feng, Shanshan Ma, Zaiming Chen, Yungui Li, Meizhen Wang, Yangcheng Ding
The impact of iron (hydr)oxide adsorption on nucleotides and nucleic acids (NNA) in the environment varies. However, there is a lack of quantitative reports on how iron (hydr)oxide adsorption changes...
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Crystallinity regulation induced organics degradation on Ultra-thin 2D Co3O4/SiO2 Nanosheets: the critical trigger of oxygen vacancy

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, Accepted Manuscript
DOI: 10.1039/D4EN00134F, Paper
Wenhui Bai, Hongze Lu, Yang Liu, Xue Yuan, Yuejie Ai, Lidong Wang, Zhe Chen
As an antibiotic drug, sulfamethoxazole (SMX) is a nitrogen-containing and sulfur-containing heterocyclic compound, which is an endocrine disruptor and difficult to be biodegraded. Not only can it exist stably in...
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Anatase TiO2 nanomaterials are much more effective in enhancing hydrolysis of organophosphorus compounds than their rutile counterparts

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN00138A, Paper
Tong Li, Yiting Ju, Tingting Du, Chuanjia Jiang, Tong Zhang, Wei Chen
The crystalline phase significantly affects the efficiency of TiO2 nanomaterials in catalyzing hydrolysis reactions of organophosphates, primarily by modulating the surface Lewis acidity of TiO2.
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Co-transport of polybromodiphenyl ethers and soil nanoparticles in saturated porous media: implications for the risks of polybromodiphenyl ether spreading in groundwater

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN00086B, Paper
Jiameng Liu, Tianchi Cao, Lin Duan, Shengkai Xu, Min Li, Tong Zhang, Wei Chen
This study demonstrates that PBDEs attached to soil nanoparticles can be highly mobile in saturated porous media, providing important insights on risk assessment of PBDEs contamination.
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Correction: Nano-pelargonidin modulates p53/PARP/HSP 90/XRCC1 signaling axis to combat cypermethrin-induced genotoxicity and metabolic dysfunction in fish: a molecular docking predicted in vivo approach

By pubs.rsc.org
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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN90017K, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Priyanka Sow, Sudatta Dey, Rishita Dey, Asmita Samadder, Sisir Nandi, Debojyoti Tarafdar, Anisur Rahman Khuda-Bukhsh
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“Feather-duster” like ZnIn2S4/TiO2 heterostructured nanocomposites with enhanced visible-light photocatalytic performance

By pubs.rsc.org
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CrystEngComm, 2024, 26,2025-2032
DOI: 10.1039/D3CE01239E, Paper
Wenjie Liu, Lei Li, Jingru Li, Fang Wang, Chun-Shuai Cao, Jianzhou Gui, Alex T. Kuvarega, Bhekie B. Mamba, Dan Liu
The ZnIn2S4/TiO2 heterostructures show an increased surface area and strengthened interface contacts, facilitating efficient photogenerated carrier separation and leading to high photocatalytic performance under visible light irradiation.
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FeS nanosheets assembled with 1T-MoS2 nanoflowers on iron foam for efficient overall water splitting

By pubs.rsc.org
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CrystEngComm, 2024, Advance Article
DOI: 10.1039/D3CE01315D, Paper
Bo Feng, Shuting Jin, Jihui Lang, Jian Wang, Jie Hua, Yunfei Sun, Wei Zhang, Jin Wang, Jian Cao
The exploration of highly efficient noble-metal-free catalysts for overall water splitting is crucial for industrial application.
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Assessing aspects of solution-based chemical synthesis to convert waste Si solar cells into nanostructured aluminosilicate crystals

By pubs.rsc.org
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CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00038B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Edita Garskaite, Math Bollen, Enock Mulenga, Mathis Warlo, Glenn Bark, Espen Olsen, Dalia Brazinskiene, Denis Sokol, Dietrich Buck, Dick Sandberg
An affordable, scalable, and easily adoptable solution-based processing route provides a potential way of converting waste Si solar cells into aluminosilicate minerals to contribute to sustainability in the solar energy value chain.
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Enantioselective enrichment of chiral 1-phenylethanol in the camphor-based chiral metal–organic framework CFA-22

By pubs.rsc.org
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CrystEngComm, 2024, 26,2051-2055
DOI: 10.1039/D4CE00181H, Communication
Richard Röβ-Ohlenroth, Katharina Knippen, Maryana Kraft, Dirk Volkmer
The novel enantioselective CFA-22 metal–organic frameworks were successfully developed and investigated for chiral adsorption separation of e.g. racemic 1-phenylethanol.
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Advanced MnOx/MnWO4 hetero-nanoflakes with abundant oxygen vacancies for high-performance flexible asymmetric supercapacitors with high energy density

By pubs.rsc.org
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CrystEngComm, 2024, 26,2087-2095
DOI: 10.1039/D4CE00052H, Paper
Yanli Yin, Jingli Wang, Sihao Chen, Nengneng Han, Zhiliang Chen, Yuezhou Jing, Yahui Zhang, Juan Xu, Zhongyang Li
High-performance flexible supercapacitors assembled with MnOx/MnWO4@C-3 hetero-nanoflake anodes, exhibiting a maximum areal energy density of 48.49 mW h cm−2.
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A novel one-dimensional Y2(Zr0.6Ti0.4)2O7:Eu tube-in-tube nanostructure fabricated by a single-nozzle electrospinning technique and its low color drift property at high temperature

By pubs.rsc.org
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CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00149D, Paper
Shanshan Cong, Zhuang Tian, Hongquan Yu, Sai Xu, Lihong Cheng, Baojiu Chen, Tianshuo Liu
1D Y2(Zr0.6Ti0.4)2O7:Eu tube-in-tube nanostructures were fabricated by a simple single-nozzle electrospinning method. These materials exhibit excellent luminescent stability and lower color drift performance at high temperatures.
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Noble-metal-free bimetallic nitride decorated CdS nanorods for photocatalytic hydrogen generation

By pubs.rsc.org
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CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00216D, Paper
Lu Chen, Yu Zou Xia, Jiale Shi, Xiaohui Huang, Xiyao Liu, Guiyang Yan, Renkun Huang
Developing highly active and stable non-noble-metal cocatalyst-decorated semiconductors is desirable for the practical application of photocatalysis, which remains an open question. Herein, we report transition-metal nitride (Ni3FeN) loaded cadmium sulfide...
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Construction of a novel cuboid-shape Mn-Urea nanozyme with arsenic(V)-enhanced oxidase-like activity as a colorimetric probe for the selective detection of inorganic arsenic

By pubs.rsc.org
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CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00148F, Paper
Jia-Li Wang, Ling-Xiao Chen, Guo-Ying Chen, Tong-Qing Chai, Jia-Xin Li, Hua Chen, Feng-Qing Yang
Development of a facile and reliable assay for arsenic (As) detection is crucial for its pollution control, which is a well-known heavy-metal pollutant in environment. In this work, an efficient...
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Highly enhanced cationic dye adsorption from water by nitro-functionalized Zn-MOF nano/microparticles and a biomolecular binder for improving the reusability

By pubs.rsc.org
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CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00131A, Paper
Gunasekaran Arunkumar, Mehboobali Pannipara, Abdullah G. Al-Sehemi, Savarimuthu Philip Anthony
Zn-MOF with a nitro-functionalized ligand exhibited enhanced cationic dye adsorption, and binder coating improved the reusability.
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Inflation manageable; job creation, wealth distribution priority over inflation now: Finance Minister

By www.thehindubusinessline.com
Published On :: Wed, 07 Sep 2022 19:05:37 +0530

India and the US will become the engines of global growth, says Nirmala Sitharaman


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How a Dharavi-based housemaid inspired rural financial start-up Jai Kisan 

By www.thehindubusinessline.com
Published On :: Wed, 16 Aug 2023 19:03:34 +0530

The digital financial services firm eyes onboarding 1 million farmers before fiscal end


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India to focus on climate finance, accountability, protection for vulnerable communities at COP29

By www.thehindubusinessline.com
Published On :: Sun, 10 Nov 2024 12:36:43 +0530

India's national statement is scheduled for November 18-19


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BMC to upload details of 45,000 tenants on portal

By www.thehindu.com
Published On :: Fri, 04 Nov 2016 00:00:00 +0530


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Financial aid and social mobility [electronic resource] : evidence from Colombia's Ser Pilo Paga / Juliana Londono-Velez, Catherine Rodriguez, Fabio Sanchez, Luis E. Alvarez-Arango

By darius.uleth.ca
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Cambridge, MA. : National Bureau of Economic Research, 2023


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Discovery of unregulated contaminants in drinking water [electronic resource] : evidence from PFAS and housing prices / Michelle M. Marcus, Rosie Mueller

By darius.uleth.ca
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Cambridge, MA. : National Bureau of Economic Research, 2023


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Financial Macroeconomics [electronic resource]/ edited by Jan A. Kregel, Felipe Rezende

By darius.uleth.ca
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La Vergne : Anthem Press, 2024.


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Nana Patole writes to PM Modi, demands immediate ban of cotton import

By www.thehindu.com
Published On :: Sun, 03 Nov 2024 21:16:07 +0530

The decision to import cotton favours traders, the Centre should prioritise farmers’ interests, he said in the letter


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Modi-Shah inciting Maharashtra on caste and religion for political gains: Nana Patole

By www.thehindu.com
Published On :: Sat, 09 Nov 2024 02:13:00 +0530

The Maharashtra Congress president’s remark is a response to the accusation of Prime Minister Narendra Modi and Union Home Minister Amit Shah that the Congress divided castes within the OBCs and did not give them reservation.


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Radhikka, Sharvari, Ananya Win Big

By www.rediff.com
Published On :: Mon, 07 Oct 2024 12:16:31 +0530

The Bollywood Hungama OTT India Fest and India Entertainment Awards saw many winners, and the stars celebrate their wins on social media.


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Arctic Geopolitics and Governance: An Indian Perspective

By www.eastwestcenter.org
Published On :: Tue, 13 Aug 2024 03:37:26 +0000

Arctic Geopolitics and Governance: An Indian Perspective

jacksonl
Environment & Climate
Governance
Politics & International Relations
China
Europe
Russia
North America
South Asia
India


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nan

Indo-Pacific Lens on the Arctic: How US Partners in Asia View Arctic Security and Governance

By www.eastwestcenter.org
Published On :: Mon, 26 Aug 2024 16:01:59 +0000

Indo-Pacific Lens on the Arctic: How US Partners in Asia View Arctic Security and Governance

jacksonl
Politics & International Relations
Arctic


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nan

Clean facts about global climate finance

By www.thehindubusinessline.com
Published On :: Sun, 09 Jul 2023 15:56:46 +0530

Global climate finance flows were $803 billion per year on an average in 2019–2020


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It’s time to do some serious financial walking

By www.thehindubusinessline.com
Published On :: Sun, 10 Dec 2023 19:10:24 +0530

Though the developed world finally loosened its purse strings at COP28, the developing nations need a lot more funding to achieve their climate mitigation goals


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Finance adaptation to address climate change and bridge the fiscal gap

By www.thehindubusinessline.com
Published On :: Sun, 17 Mar 2024 16:00:57 +0530

A recent report underlines the need for coordinated planning in private-public investments at the national and State levels


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Giving women a new sense of mobility and financial independence 

By www.thehindubusinessline.com
Published On :: Sun, 26 May 2024 22:15:00 +0530

An electric three-wheeler manufacturer ropes in women drivers and entrepreneurs to provide last mile connectivity 


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Alternative financial solutions needed for an EV ecosystem 

By www.thehindubusinessline.com
Published On :: Sun, 18 Aug 2024 22:00:00 +0530

Will a green line of credit help a net-zero transition in the auto sector?  


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Rwanda urges new climate finance goal as COP29 begins

By www.newkerala.com
Published On :: Tue, 12 Nov 2024 00:24:02 +0530


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Hungary's Finance Minister submits 2025 'peace budget' amid recession concerns

By www.newkerala.com
Published On :: Tue, 12 Nov 2024 16:48:02 +0530


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