ITU-WMO event to review risks to radio spectrum for weather and climate services

​Journalists are invited to attend the ITU-WMO Global Seminar on Spectrum Use for Meteorology: Challenges, Opportunities and Evolving Requirements, taking place at ITU headquarters in Geneva, Switzerland from 28 to 30 September 2026.

The event will bring together policymakers, spectrum regulators, meteorological authorities, satellite experts and international organizations to address a growing challenge: ensuring that the radio frequencies essential for weather forecasting, climate monitoring, water management and natural hazard early warning systems remain protected and available.

A highlight of the seminar will be the official launch of a new joint ITU-WMO Handbook on Spectrum Use for Meteorology, to be introduced at the event opening on 28 September by ITU Secretary-General Doreen Bogdan-Martin and WMO Secretary-General Celeste Saulo.

The handbook provides updated guidance on the management and protection of radio-frequency resources that underpin critical meteorological and Earth observation systems worldwide.

As demand for wireless communications and satellite services continues to accelerate, experts will examine how spectrum policies and international regulatory decisions can support both technological innovation and society's need for reliable weather forecasts, climate information and disaster risk reduction services.

Ensuring continued access to these frequencies is vital for protecting lives, strengthening resilience and supporting sustainable development worldwide.

Event details

• Event: ITU-WMO Global Seminar on Spectrum Use for Meteorology: Challenges, Opportunities and Evolving Requirements
• Dates: 28-30 September 2026
• Location: ITU Headquarters, Geneva, Switzerland

Media accreditation
Journalists are invited to request accreditation by emailing [email protected] and providing either a valid UN press badge or a letter of assignment from their editor-in-chief. Additional information may be requested as part of the accreditation process.

Media badges may be collected beginning Monday, 28 September at ITU Headquarters, Rue de Varembé 2, 1202 in Geneva.

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Editor's notes:

• Discover the full agenda on the ITU-WMO Global Seminar website.
• Learn more about other ITU-WMO activities leading up to WRC-27 here.

About ITU:

The International Telecommunication Union (ITU) is the United Nations agency for digital technologies, driving innovation for people and the planet with 194 Member States and a membership of over 1,000 companies, universities, civil society, and international and regional organizations. Established in 1865, ITU coordinates the global use of the radio spectrum and satellite orbits, establishes international technology standards, drives universal connectivity and digital services, and is helping to make sure everyone benefits from sustainable digital transformation, including the most remote communities. From artificial intelligence (AI) to quantum, from satellites and submarine cables to advanced mobile and wireless broadband networks, ITU is committed to connecting the world and beyond. Learn more: www.itu.int ​​​

About WMO:

The World Meteorological Organization is the United Nations System's authoritative voice on Weather, Climate and Water.​