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Person

Celeste Saulo

Celeste Saulo is Secretary-General of the World Meteorological Organization, the UN agency coordinating global weather, climate, and water data.

Known aliases

  • Saulo
  • WMO Secretary-General Celeste Saulo

Current stories

scienceConfirmed3 publishers

WMO forecasts record Pacific warmth of 3.7C above normal as El Niño builds toward a December peak

World Meteorological Organization forecasts put El Niño's peak around December and give it a near-100% chance of lasting through February 2027. Its maps tilt regional odds toward heat, drought or flood, and WMO says they do not replace local forecasts.

Perspective Coverage

3 publishers
Builder
Builder 28%
Operator
Operator 52%
Investor
Investor 20%

Reality

Evidence72
Adoption
Not scored
Hype gap+8
Incentives
Not scored
Confidence68
scienceOne report1 publisher

Three years of glacier loss equal a third of the world's annual freshwater withdrawals

Freshwater storage has been declining for ten years. The WMO's new report locates the loss in the slow reserves, groundwater and glaciers, that used to absorb bad years.

Publishers:phys.org

Reality

Evidence70
Adoption
Not scored
Hype gap+10
Incentives40
Confidence68
scienceOne report1 publisher

WMO puts near-100% odds on El Nino lasting through February 2027

For the first time, a WMO update on El Nino carries almost no hedge about the tropical Pacific over the next two seasons. The harder question, what any given basin actually gets, sits in a second document.

Publishers:phys.org

Reality

Evidence62
Adoption25
Hype gap+20
Incentives65
Confidence58
scienceOne report1 publisher

WMO puts this El Nino on course for the strongest Pacific anomaly in its 40-year record

The forecast peak of 3.6C sits well past the line where the WMO's own scale stops resolving anything, and because ocean heat vents slowly, the year that inherits the temperature is 2027 rather than 2026.

Publishers:phys.org

Reality

Evidence58
Adoption22
Hype gap+18
Incentives62
Confidence52