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Who We Are

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Pledge4Earth (P4E) aspires to be a prominent organisation to bring the change in the human mindset towards climate protection and pledges to become an independent thought-provoking & solution-oriented organisation with capabilities in research, policy, advisory and micro-level implementation. We are advisor on sustainability, climate, energy transition, energy access, net zero, carbon trade and Environmental, Social, and Governance (ESG) from the board room to the shop floor and gravel to product. We are advancing with clients to lead a movement of innovation and circular economy that preserves our planet and improves sustainability.

P4E provides net zero solutions, that will bring required climate action and is very basic to inclusive economic growth through small business ideas and entrepreneurship, alleviating poverty thus ushering to shared prosperity in a sustainable way. It helps leaders and organization to identify the actionable points that will get them closer to net zero and elevate them to a level for its replicability.



S Vikash Ranjan


Vikash Ranjan is a versatile professional and implementor offering multi-cultural expertise in Energy/Environment/Sustainability/Climate Change Policy, Project Management, Execution and Site Operations across Cement, Steel, Textile, Paper, Power Plant, Railways, Sugar & Building Sector. With more than 27 years of experience in the field of Policy framework regulation, Energy Efficiency, Climate Change, Management, Engineering and Process consultancy.

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A K Asthana


A.K. Asthana brings in 48 years of experience in the field of Energy Bench marking and setting up standards and Norms for energy-intensive industries, Energy Audit and Conservation studies in Industries, DISCOM and Buildings, Energy efficiency and resource conservation through technology upgrading in small and medium-scale industrial cluster at national and international level.

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Rajeev Sharma


Rajeev Sharma, Former Plant Head of J.K. Cement Works, Gotan. He brings in more than 40 years of experience in the field of Green Field cement Plant Design, Cement process expertise, Project Management and execution, Energy Efficiency and resource optimisation.

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Manish Kumar

Principal Consultant - IT

Manish is a technology leader with a passion to harness technology to serve mankind. As digital transformation champion, he brings in 27 years of information technology experience in helping businesses become aware, adopt and implement next Gen technology to reduce waste and carbon footprint for a sustainable present and a beautiful tomorrow. An MBA with an engineering background, Manish pioneers in Industry 4.0 with next Gen technology like IOT, AI/ML, cognitive & cloud computing and has been an agile scrum practitioner leading various transformations across geography in UK, US, Japan and India.

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Shahena Khan

Principal Consultant

Shahena is an Architect with Master is Heritage Conservation and Sustainable City Design and Social Science. She brings in diverse skill set and 15 years of experience Climate responsive and humanitarian Architecture, Urban Policy, Sustainable Planning and Development, Heritage and Tourism Management, livelihoods and capacity building; pivoted on participatory processes and community-centric approaches.

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