Prelims Mantra – (09 & 10/03/2026)

International Developments

International Solar Alliance Expands Membership:

Context

The International Solar Alliance continues expanding membership to promote solar energy adoption globally.

    • The alliance was launched by India and France in 2015.
    • Headquarters: Gurugram, India.
    • It aims to promote solar energy deployment among sun-rich countries.
    • Originally limited to tropical countries between the Tropics of Cancer and Capricorn.
    • Later expanded to include all UN member states.
    • It focuses on solar energy financing and technology cooperation.
    • It works with multilateral institutions such as the World Bank.
    • ISA promotes solar mini-grids and rooftop solar systems.
    • It supports energy transition in developing countries.
    • It is one of the few treaty-based international organizations headquartered in India.

 

(TH)

International Relations

India-ASEAN Trade Cooperation Review:

Context

India reviewed trade relations with the Association of Southeast Asian Nations to strengthen economic cooperation.

    • ASEAN was established in 1967 through the Bangkok Declaration.
    • Headquarters: Jakarta, Indonesia.
    • Members: 10 Southeast Asian countries.
    • India became a sectoral dialogue partner in 1992.
    • India-ASEAN relations were upgraded to Strategic Partnership in 2012.
    • ASEAN is central to India’s Act East Policy.
    • India and ASEAN signed a Free Trade Agreement in goods (2010).
    • The region is important for Indo-Pacific maritime connectivity.
    • ASEAN countries collectively form one of India’s largest trading partners.
    • Cooperation areas include digital economy, connectivity, and maritime security.

 

(TH+ET)

Economy

Global Digital Payments Growth:

Context

India’s digital payments ecosystem continues to expand rapidly, led by the Unified Payments Interface.

    • UPI was launched in 2016.

    • It is developed by the National Payments Corporation of India.
    • UPI enables instant real-time bank-to-bank transfers.
    • It uses mobile-based payment applications.
    • UPI supports interoperability across banks.
    • It operates under the Immediate Payment Service (IMPS) infrastructure.
    • UPI is being expanded internationally through partnerships with several countries.
    • Digital payments promote financial inclusion and transparency.
    • India has one of the largest digital payments markets globally.
    • UPI is a key pillar of India’s Digital Public Infrastructure.

 

(ET)

RBI Highlights Financial Stability Risks:

Context

The Reserve Bank of India highlighted risks from global financial volatility in its macro-financial assessment.

    • RBI operates under the Reserve Bank of India Act, 1934.
    • Monetary policy is conducted by the Monetary Policy Committee (MPC).
    • MPC consists of six members.
    • Inflation targeting framework was introduced in 2016.
    • Target inflation: 4% ± 2%.
    • RBI uses repo rate as the primary policy tool.
    • Reverse repo rate absorbs excess liquidity.
    • Repo rate is the rate at which RBI lends to commercial banks.
    • Liquidity management tools include open market operations.
    • Financial stability monitoring includes assessment of systemic risks.

 

(ET)

Geography, Mapping, Ecology & Environment and DM

Global Concerns on Ocean Warming:

Context

Scientists highlighted accelerating ocean warming and marine heatwaves, which affect global climate systems.

    • Oceans absorb about 90% of excess heat from global warming.
    • Rising ocean temperatures cause marine heatwaves.
    • Coral reefs are highly vulnerable to thermal stress and bleaching.
    • Ocean warming contributes to sea level rise through thermal expansion.
    • Melting of glaciers and ice sheets further increases sea level.
    • The Intergovernmental Panel on Climate Change assesses global climate science.
    • Ocean warming affects marine biodiversity and fisheries.
    • Warmer oceans intensify tropical cyclones.
    • Ocean circulation patterns such as thermohaline circulation influence global climate.
    • Climate mitigation requires reduction of greenhouse gas emissions.

 

(TH)

Strengthening India’s Blue Economy Strategy:

Context

India highlighted expansion of the Blue Economy framework for sustainable use of ocean resources.

    • Blue Economy focuses on sustainable use of ocean resources for economic growth.
    • It includes sectors like fisheries, maritime transport, offshore energy and marine biotechnology.
    • India has a coastline of about 7,500 km.
    • The country has 12 major ports and over 200 minor ports.
    • Marine fisheries provide livelihood to millions of coastal communities.
    • Offshore wind and tidal energy are emerging energy sources.
    • India’s Exclusive Economic Zone (EEZ) extends 200 nautical miles from the coastline.
    • The Sagarmala Programme aims to modernize ports and logistics.
    • Blue Economy initiatives must balance economic development and marine ecosystem protection.
    • Ocean resources also include polymetallic nodules in deep sea regions.

 

(TH)

Global Push for Critical Minerals Supply Chains:

Context

India emphasised cooperation with partner countries to secure supply chains for critical minerals used in clean energy technologies.

    • Critical minerals include lithium, cobalt, nickel, graphite and rare earth elements.
    • They are essential for batteries, renewable energy, semiconductors and electric vehicles.
    • India launched the National Critical Mineral Mission to secure mineral supplies.
    • Lithium-ion batteries are widely used in electric vehicles and energy storage systems.
    • Rare earth elements are important for magnets used in wind turbines and electronics.
    • China dominates global rare earth processing.
    • India has identified critical mineral blocks for exploration and mining.
    • Recycling of minerals is emerging as an important strategy.
    • Strategic mineral supply chains are linked to energy transition and technological security.
    • India is strengthening partnerships with Australia and other resource-rich countries.

 

(TH+ET)

Science & Technology

Expansion of India’s Space Sector Reforms:

Context

India continues reforms to encourage private sector participation in the space industry.

    • The Indian space sector reforms were announced in 2020.
    • The reforms allow private companies to participate in satellite launches and space missions.
    • Indian National Space Promotion and Authorisation Centre (IN-SPACe) regulates private space activities.
    • NewSpace India Limited handles commercial space activities.
    • Indian Space Research Organisation focuses on research and development.
    • India launched the Indian Space Policy 2023 to support private participation.
    • Private startups are working on launch vehicles, satellite manufacturing and space data services.
    • India’s space economy is expected to grow significantly by 2030.
    • Satellite data supports weather forecasting, navigation and disaster management.
    • India operates satellite navigation system NavIC.

 

(IE+PIB)

Government Schemes and Initiatives

Expansion of India’s Green Hydrogen Programme:

Context

India accelerated implementation of the National Green Hydrogen Mission to boost clean energy production.

    • The mission was approved in 2023.
    • Target: 5 million tonnes of green hydrogen production annually by 2030.
    • It aims to reduce dependence on imported fossil fuels.
    • Green hydrogen is produced through electrolysis using renewable energy.
    • It differs from grey hydrogen, which is produced using natural gas.
    • Key sectors: fertilizers, refineries, and steel manufacturing.
    • The mission is implemented by the Ministry of New and Renewable Energy.
    • It supports development of electrolyser manufacturing capacity.
    • India aims to become a global export hub for green hydrogen.
    • Hydrogen fuel produces water as the only by-product during combustion.

 

(ET+PIB)

National Mission on Natural Farming Expansion:

Context

The Union government reviewed progress of the National Mission on Natural Farming aimed at promoting chemical-free agriculture.

    • Natural farming promotes chemical-free agriculture using locally available inputs.
    • The mission was launched as a centrally sponsored scheme.
    • It is implemented under the Ministry of Agriculture and Farmers Welfare.
    • Natural farming emphasizes cow-based inputs such as Jeevamrit and Beejamrit.
    • The approach aims to improve soil microbial activity.
    • It reduces dependence on synthetic fertilizers and pesticides.
    • It is closely associated with Subhash Palekar Natural Farming (SPNF) principles.
    • The mission supports cluster-based farmer adoption.
    • It is linked with sustainable agriculture and climate-resilient farming systems.
    • Natural farming differs from organic farming in input certification and methodology.

 

(PIB+TH)

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