International Solar Alliance — Security Framework

Security Framework

The International Solar Alliance (ISA) is a treaty-based international organization founded by India and France in 2015 during COP21 Paris Climate Conference. Headquartered in Gurugram, India, ISA has 116 member countries working together to promote solar energy deployment globally.

The organization operates with three core objectives: energy access, energy security, and energy transition. ISA's governance structure includes an Assembly of all members, a Council of 34 regional representatives, and a Secretariat led by a Director General.

Key initiatives include the ambitious One Sun One World One Grid (OSOWOG) concept, which envisions connecting global solar grids across time zones for continuous clean energy supply. The Alliance implements programs on solar applications for agriculture, affordable finance, mini-grids, and rooftop solar systems.

ISA has mobilized over $1 billion in solar investments and aims to raise$1 trillion by 2030. The organization facilitates technology transfer, capacity building, and South-South cooperation among developing countries.

For India, ISA represents strategic leadership in global climate governance and supports domestic renewable energy targets of 500 GW by 2030. Recent developments include the Solar Investment Roadmap launched at COP28 and strengthened India-France cooperation.

ISA exemplifies successful multilateral diplomacy in the 21st century, combining national interests with global climate imperatives.

Important Differences

vs Paris Agreement

Aspect	This Topic	Paris Agreement
Scope	Focused specifically on solar energy deployment and cooperation	Comprehensive climate change mitigation and adaptation framework
Membership	116 member countries, initially focused on tropical regions	197 parties including all UN member states
Legal Nature	Treaty-based international organization with legal personality	International agreement under UNFCCC framework
Implementation	Action-oriented with specific programs and financial mechanisms	Framework for nationally determined contributions (NDCs)
Leadership	Led by India and France with headquarters in Gurugram	Multilateral framework without single country leadership

While the Paris Agreement provides the overarching framework for global climate action, ISA serves as a specialized implementation mechanism focused specifically on solar energy. ISA's action-oriented approach complements the Paris Agreement's broader framework by providing concrete mechanisms for renewable energy deployment. Both initiatives are interconnected, with ISA contributing to countries' NDCs under the Paris Agreement through solar energy projects and capacity building.

vs International Renewable Energy Agency (IRENA)

Aspect	This Topic	International Renewable Energy Agency (IRENA)
Focus Area	Exclusively focused on solar energy technologies and deployment	Covers all renewable energy technologies including wind, hydro, geothermal
Approach	Implementation-focused with direct project financing and execution	Advisory and analytical role providing policy guidance and data
Membership	116 members, originally tropical countries, now global	168 members globally with broader geographic representation
Headquarters	Gurugram, India - reflecting developing country leadership	Abu Dhabi, UAE - neutral location in renewable energy hub
Financial Role	Direct investment mobilization and project financing	Analysis and advisory on renewable energy investments

ISA and IRENA serve complementary roles in global renewable energy governance. While IRENA provides comprehensive analysis, policy guidance, and data on all renewable technologies, ISA focuses specifically on solar energy implementation and financing. ISA's action-oriented approach contrasts with IRENA's advisory role, making them partners rather than competitors in advancing renewable energy globally.