Sea surface temperatures and ocean heat in parts of the South-West Pacific are increasing at more than three times the global average and harming vital ecosystems, whilst sea level rise poses an existential threat to low-lying islands and their people, according to this new report from the World Meteorological Organization (WMO). The State of the Climate in the South-West Pacific 2021 shows how weather-related disasters are undermining socio-economic development, and threatening health, food and water security. It provides a snapshot of climate indicators like temperatures, sea level rise, ocean heat and acidification and extreme weather, alongside risks and impacts.