Julien Nicolas

Scientist @ECMWF, member of the @CopernicusECMWF Climate Intelligence Team. The views expressed here are my own.

[Dr Sam Burgess 🌍🌡🛰 @OceanTerra]

Data released today by @CopernicusECMWF shows:

🌡️ It is now virtually certain that 2024 will be the warmest year on record. It is also virtually certain that the annual temperature for 2024 will be more than 1.5°C above the pre-industrial level.

#ClimateCrisis #COP29

[Copernicus ECMWF @CopernicusECMWF]

🌡️ New daily global average temperature record.

As anticipated, the #CopernicusClimate ERA5 preliminary data show that Monday 22 July was the warmest day in recent history, at 17.15°C, breaking the records from 21 July 24 and 6 July 23.

Read more: https://t.co/FCDXtIadxn

[Copernicus ECMWF @CopernicusECMWF]

🌡️New global temperature record.

#CopernicusClimate preliminary data show the daily global average temperature reached 17.09°C (21 July 24), very marginally above the previous record of 17.08°C (6 July 23).

Find out more 👉 https://t.co/zl69Lxecui

[Julien Nicolas @jn_climate]

@sdbernard @CopernicusECMWF @AttractaMooney Many thanks Steve! Super helpful. It all makes sense now

[Julien Nicolas @jn_climate]

@sdbernard @CopernicusECMWF @AttractaMooney Thanks Steve. Are the anomalies averaged over each latitude band, or something else? I'm trying to understand why each lat band has a range of values for each date instead of a single vertical stripe.

[Copernicus ECMWF @CopernicusECMWF]

🌍🔬 Today, #CopernicusClimate and @WMO release the 2023 #ESOTC report. It details climate conditions, key events, their impacts, and discusses climate policy and action with a focus on human health.

Read the full report here 👉 https://t.co/eySbK69vJk

[Copernicus ECMWF @CopernicusECMWF]

📣  #C3S is proud to launch a new tool: Climate Pulse.

The aim of this tool is to make climate monitoring more intuitive and available to everyone by providing a precise picture of the near-real time status of our climate.

Discover it here 👉https://t.co/pCzx92yDwB

[Dr Sam Burgess 🌍🌡🛰 @OceanTerra]

January 2024 was the warmest January on record.

New data from @CopernicusECMWF shows that we've now had:

- the eighth record breaking month in a row and

- twelve months (Feb 23-Jan 24) with global temperatures more than 1.5ºC above the pre-industrial reference baseline.

[Copernicus ECMWF @CopernicusECMWF]

🌡️📈 According to data from the #CopernicusClimate Change Service, the first 3 weeks of July have already broken several significant records, including:

▶️Hottest day globally;
▶️Hottest 3 weeks globally.

#C3S data also show:
▶️July 2023 likely to be hottest month on record.

[Copernicus ECMWF @CopernicusECMWF]

📈According to the #ERA5dataset, the 7 days from 3rd to 9th July 2023 were the 7 hottest days on record globally, making the first week of July 2023 the hottest week on record.

Get the data 👉 https://t.co/V3rirrGxRD

[Copernicus ECMWF @CopernicusECMWF]

According to preliminary data from the #ERA5 dataset, the daily global average 2m #temperature reached 17.03°C on Tuesday, setting a new record.

Get the data 👉https://t.co/V3rirrGxRD

[Copernicus ECMWF @CopernicusECMWF]

📢 📊 The #CopernicusClimate Change Service has just released the 2022 European State of the Climate report. A must-read for anyone interested in the latest analysis of #climatechange.

Check it out now ☞ https://t.co/Bika2dAAjK

#ESOTC #EUSpace

[Copernicus ECMWF @CopernicusECMWF]

🌍 The #CopernicusClimate Change Service's report on the European State of the Climate for 2021 has just been released!
#C3S puts last year's climatic conditions into context with long-term trends.

#EarthDay #EarthDay2022

Explore the #ESOTC ➡ https://t.co/3M2k3iXEd🌍 The #CopernicusClimate Change Service's report on the European State of the Climate for 2021 has just been released!
#C3S puts last year's climatic conditions into context with long-term trends.

#EarthDay #EarthDay2022

Explore the #ESOTC ➡ https://t.co/3M2k3iXEdL

[Ed Hawkins @ed_hawkins]

To journalists reporting on heatwaves: please ask whether climate change is ‘worsening’ these events, rather than ‘causing’ them.

As @FrediOtto says: “science has shown that every heatwave we experience is now made more intense by human-induced global warming. Every single one.”