PowerPoint Presentation
and Society (IRI) http://iridl.ldeo.columbia.edu/maproom/ NOAA El Niño technical info https://www.ncei.noaa.gov/access/monitoring/enso/ Met Office https://www.metoffice.gov.uk/services/government/international-development Climate Outlook Fora https://public.wmo.int/en/our-mandate/climate/regional