climateglobalwmo气象economicimpactsstate SUBJECTTO COPYEDIT WMO-No.1347 StateoftheGlobal Climate2023 W EA TH ER CL IM AT E W AT E R B Coverillustration:Ameltingglacierwithchunksoficebreakingapart.Thebackgroundcapturestheconsequencesof globalwarmingoniceformations.GenerativeAI.ParRegina.N°defichier:640...
In 2023, global mean sea level reached a record high. The sea has risen approximately 3.4 ± 0.3 mm per year over the past 30 years of the satellite altimeter record. Check your understanding! It's just a few millimeters, what's the big deal? Most of the world's megacities are in ...
GMST is measured using a combination of air temperature over land, and sea surface temperature in ocean areas, typically expressed as a difference from a baseline period. From January-October 2023 the planet was approximately 1.40 ± 0.12 °C warmer than the pre-industrial (1850-1900) average,...
Notes: Direct international flights only; Flows indicate region-to-region capacity; regions indicated by shades of grey; Total air cargo capacity includes widebody passenger and all freighter flights; 1) September 2nd 2024 – September 29th 2024, compared to September 2nd – September 29th 2019; So...
Notes: Direct international flights only; Flows indicate region-to-region capacity; regions indicated by shades of grey; Total air cargo capacity includes widebody passenger and all freighter flights; 1) September 2nd 2024 – September 29th 2024, compared to September 2nd – September 29th 2019; So...
ProvisionalStateoftheGlobalClimate2023Keymessages Theglobalmeannear-surfacetemperaturein2023(toOctober)wasaround1.40±0.12°Cabovethe1850–1900average.BasedonthedatatoOctober,itisvirtuallycertainthat2023willbethewarmestyearinthe174-yearobserva甘onalrecord,surpassingthepreviousjointwarmestyears,2016at1.29±0.12°Cab...
The State of Global Air Report 2020 has been released and it talks about the dangerous effects of air pollution and ozone exposure limits of various countries. In fact, the findings of the report are so appalling that it's high time to curb air pollution more aggressively.State of the Globa...
Global impact models represent process-level understanding of how natural and human systems may be affected by climate change. Their projections are used in integrated assessments of climate change. Here we test, for the first time, systematically across many important systems, how well such impact ...
Mapped: The State of Economic Freedom in 2023 The concept of economic freedom serves as a vital framework for evaluating the extent to which individuals and businesses have the freedom to make economic decisions. In countries with low economic freedom, governments exert coercion and constraints on ...
Global Mean Surface Temperature As greenhouse gas concentrations rise, so does global mean surface temperature (GMST). GMST is measured using a combination of air temperature over land, and sea surface temperature in ocean areas, typically expressed as a difference from a baseline period. ...