8 November 2026
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Explained: What is G20 Satellite? How ISRO Will Help the World Track Climate Change and Pollution

ISRO will launch the G20 satellite in 2027 to track climate change, air pollution, and weather, marking a major step in global environmental monitoring.
NVS-03 Satellite
Indian Masterminds Stories

New Delhi: India’s ambitious G20 satellite launch 2027 plan is gaining global attention as the Indian Space Research Organisation (ISRO) prepares to lead a major international space mission. The satellite, announced by ISRO Chairman V. Narayanan, will focus on climate monitoring, air pollution tracking, and weather observation. 

This initiative highlights India’s growing role in global space collaboration and environmental monitoring, aligning with the priorities of G20 nations.

ISRO Announces G20 Satellite Launch Timeline

ISRO Chairman V. Narayanan confirmed that the G20 satellite is expected to be launched in 2027. The announcement was made while addressing scientists from ISRO, DRDO, and the Aeronautical Society of India in Hyderabad.

Read also: India to Triple Satellite Count in Three Years, Confirms ISRO Chief; Major Space Missions Lined Up Through 2040

India will take the lead role in developing and launching this satellite for G20 countries, marking a significant step in international cooperation in space technology.

What is the Purpose of G20 Satellite 

The G20 satellite is being designed with a clear environmental mission. It will:

  • Monitor climate change patterns
  • Track air pollution levels globally
  • Provide accurate weather data

This data will help countries better understand environmental challenges and improve decision-making for sustainability.

India’s Leadership in Global Space Collaboration

With this project, India is positioning itself as a global space leader. ISRO has already achieved major milestones, including launching over 100 satellites in a single mission without collision, a world record.

The G20 satellite further strengthens India’s reputation as a trusted launch partner for multiple countries and international missions.

Part of India’s Larger Space Vision

The G20 satellite is just one part of India’s broader space roadmap. ISRO is also working on:

  • Human spaceflight mission under the Gaganyaan programme
  • Future lunar missions and plans to land humans on the Moon by 2040
  • Expanding satellite and launch capabilities

These initiatives aim to make India a top space power globally in the coming decades.

Why the G20 Satellite Matters Globally

The importance of this mission goes beyond India.

  • It supports global climate action goals
  • Helps G20 nations share critical environmental data
  • Improves disaster prediction and response

In simple terms, this satellite could become a key tool for tackling climate change worldwide.

Read also: Inside ISRO’s Gaganyaan IADT-02 Test: How a 5.7-Ton Crew Module Landed Safely from 3 Km in a High-Stakes Trial


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