Ari Ihalainen
@ariihala.bsky.social
Engineer, CMAS*** diver, loves clean nature and healthy ocean and lakes.
Reposted by Ari Ihalainen
And now we know that the volume of #Arctic sea ice also dropped to a record low in October (zacklabe.com/archive-2025/).
It's been a historic fall in the #Arctic, which is already a season of rapid climate change. Not good.
It's been a historic fall in the #Arctic, which is already a season of rapid climate change. Not good.
October 2025 was the warmest October on record for the #Arctic. Arctic sea-ice extent is currently the lowest on record for late November. My newest 'climate viz of the month' summarizes some of this latest data: zacklabe.com/climate-viz-...
#ClimateChange #SciComm #OpenScience #OpenData #DataViz
#ClimateChange #SciComm #OpenScience #OpenData #DataViz
Climate Viz of the Month
October 2025 Hi everyone! Instead of designing a new special feature visualization, this next ‘climate viz of the month’ blog will focus on briefly summarizing the recent extremes in th…
zacklabe.com
December 6, 2025 at 4:35 PM
And now we know that the volume of #Arctic sea ice also dropped to a record low in October (zacklabe.com/archive-2025/).
It's been a historic fall in the #Arctic, which is already a season of rapid climate change. Not good.
It's been a historic fall in the #Arctic, which is already a season of rapid climate change. Not good.
Reposted by Ari Ihalainen
Updated image to include Andrew and two others. I inadvertendly left out A and B's when I added the database in. Doesn't change the message BUT I am sorry about that. Very annoyed at myself!
October 30, 2025 at 6:56 PM
Updated image to include Andrew and two others. I inadvertendly left out A and B's when I added the database in. Doesn't change the message BUT I am sorry about that. Very annoyed at myself!
Osuvat siis useimmiten vahingossa, mutta välillä tarkoituksella 😜
October 20, 2025 at 5:01 AM
Osuvat siis useimmiten vahingossa, mutta välillä tarkoituksella 😜
Reposted by Ari Ihalainen
Wow, autumn-to-date mean temperature in Sodankylä, Lapland is currently a full two degrees (!) higher than the previous record.
In Sodankylä, records have been kept since 1908.
In Sodankylä, records have been kept since 1908.
October 9, 2025 at 7:23 AM
Wow, autumn-to-date mean temperature in Sodankylä, Lapland is currently a full two degrees (!) higher than the previous record.
In Sodankylä, records have been kept since 1908.
In Sodankylä, records have been kept since 1908.
Reposted by Ari Ihalainen
The far right brings their ideas to Finland straight after it has been brought up in USA. Just yesterday we started talking about shutting our #STT, one of the oldest independent news organication in the world and start using US media houses. I wonder if anything could go wrong.#hyvähallitusohjelma
September 15, 2025 at 6:35 PM
The far right brings their ideas to Finland straight after it has been brought up in USA. Just yesterday we started talking about shutting our #STT, one of the oldest independent news organication in the world and start using US media houses. I wonder if anything could go wrong.#hyvähallitusohjelma
Reposted by Ari Ihalainen
Meanwhile, back in reality, global ocean heat content just updated through June 2025 and set a new record high. Time to wake up!
Data (anomalies) & methods from www.ncei.noaa.gov/access/globa...
Data (anomalies) & methods from www.ncei.noaa.gov/access/globa...
August 31, 2025 at 12:50 AM
Meanwhile, back in reality, global ocean heat content just updated through June 2025 and set a new record high. Time to wake up!
Data (anomalies) & methods from www.ncei.noaa.gov/access/globa...
Data (anomalies) & methods from www.ncei.noaa.gov/access/globa...
Reposted by Ari Ihalainen
New research finds that AMOC collapse is far more likely than previous climate models indicated.
🌎 #climate 🧪
www.theguardian.com/environment/...
🌎 #climate 🧪
www.theguardian.com/environment/...
Collapse of critical Atlantic current is no longer low-likelihood, study finds
Scientists say ‘shocking’ discovery shows rapid cuts in carbon emissions are needed to avoid catastrophic fallout
www.theguardian.com
August 30, 2025 at 6:11 AM
New research finds that AMOC collapse is far more likely than previous climate models indicated.
🌎 #climate 🧪
www.theguardian.com/environment/...
🌎 #climate 🧪
www.theguardian.com/environment/...
Reposted by Ari Ihalainen
Tämä on kyllä hyvä. Hyvin ja monta näkökulmaa luontoon, maanomistamiseen, maankäyttölakiin. Kiitos @kerttukotakorpi.bsky.social
areena.yle.fi/1-74853543
areena.yle.fi/1-74853543
Metsien pienvedet | Metsä-Suomi
Kesällä se iskee vasten kasvoja: mökkiranta on tummentunut. Metsäpalstoilta valuu noroissa, puroissa ja ojissa ravinteita vesistöihin ja vedet tummuvat. Periaatteessa laki suojaa pienvesiä, mutta toim...
areena.yle.fi
August 7, 2025 at 4:04 AM
Tämä on kyllä hyvä. Hyvin ja monta näkökulmaa luontoon, maanomistamiseen, maankäyttölakiin. Kiitos @kerttukotakorpi.bsky.social
areena.yle.fi/1-74853543
areena.yle.fi/1-74853543
Reposted by Ari Ihalainen
🤬 Horror in Kyiv after Russian terrorist attack…
July 31, 2025 at 6:33 AM
🤬 Horror in Kyiv after Russian terrorist attack…
Reposted by Ari Ihalainen
ABSOLUTE INSANITY IN FINLAND
81 STATIONS BETWEEN 30c and 33c
Dozens of tropical nights with Min 20/23C
Records by swathes.
Most long standing record heat wave ever recorded anywhere in Europe
Summer in Finland started grey,cold,a no-summer and look at what it turned out to be:the tropics !
81 STATIONS BETWEEN 30c and 33c
Dozens of tropical nights with Min 20/23C
Records by swathes.
Most long standing record heat wave ever recorded anywhere in Europe
Summer in Finland started grey,cold,a no-summer and look at what it turned out to be:the tropics !
July 31, 2025 at 7:40 PM
ABSOLUTE INSANITY IN FINLAND
81 STATIONS BETWEEN 30c and 33c
Dozens of tropical nights with Min 20/23C
Records by swathes.
Most long standing record heat wave ever recorded anywhere in Europe
Summer in Finland started grey,cold,a no-summer and look at what it turned out to be:the tropics !
81 STATIONS BETWEEN 30c and 33c
Dozens of tropical nights with Min 20/23C
Records by swathes.
Most long standing record heat wave ever recorded anywhere in Europe
Summer in Finland started grey,cold,a no-summer and look at what it turned out to be:the tropics !
Reposted by Ari Ihalainen
Your 'moment of doom' for July 25, 2025 ~ Choking on hope.
"We are not facing a distant environmental threat. We are living through the sixth mass extinction. It’s not a prediction anymore—it is a present reality, unfolding at an unprecedented pace and scale."
vocal.media/earth/climat...
"We are not facing a distant environmental threat. We are living through the sixth mass extinction. It’s not a prediction anymore—it is a present reality, unfolding at an unprecedented pace and scale."
vocal.media/earth/climat...
Climate Change Final Warning: We Are the Species That’s Destroying Earth
Mass extinction has already begun. From rising sea levels to collapsing ecosystems and failing economies, this is not just a crisis—it’s a countdown to irreversible damage.
vocal.media
July 25, 2025 at 3:03 PM
Your 'moment of doom' for July 25, 2025 ~ Choking on hope.
"We are not facing a distant environmental threat. We are living through the sixth mass extinction. It’s not a prediction anymore—it is a present reality, unfolding at an unprecedented pace and scale."
vocal.media/earth/climat...
"We are not facing a distant environmental threat. We are living through the sixth mass extinction. It’s not a prediction anymore—it is a present reality, unfolding at an unprecedented pace and scale."
vocal.media/earth/climat...
Reposted by Ari Ihalainen
Banks pledge almost a trillion £ in fossil fuel investment
Everyone involved in these deals is complicit in murder
As I have mentioned a few times, the world is now going backwards, as corporations and governments turn away from #climate action
Desperate times
www.theguardian.com/business/202...
Everyone involved in these deals is complicit in murder
As I have mentioned a few times, the world is now going backwards, as corporations and governments turn away from #climate action
Desperate times
www.theguardian.com/business/202...
World’s largest banks pledged $869bn to fossil fuel firms in 2024, new report finds
Two-thirds of the biggest 65 banks increased financing by $162bn from 2023 to 2024, walking back climate promises
www.theguardian.com
June 17, 2025 at 9:38 AM
Banks pledge almost a trillion £ in fossil fuel investment
Everyone involved in these deals is complicit in murder
As I have mentioned a few times, the world is now going backwards, as corporations and governments turn away from #climate action
Desperate times
www.theguardian.com/business/202...
Everyone involved in these deals is complicit in murder
As I have mentioned a few times, the world is now going backwards, as corporations and governments turn away from #climate action
Desperate times
www.theguardian.com/business/202...
Reposted by Ari Ihalainen
“Fixing climate change is too expensive.”
Um no. What’s really expensive is doing nothing.
Climate disasters cost billions—and those costs are rising fast. Climate solutions save money and lives, as well as building a better world for us all 🌏💚
Um no. What’s really expensive is doing nothing.
Climate disasters cost billions—and those costs are rising fast. Climate solutions save money and lives, as well as building a better world for us all 🌏💚
May 31, 2025 at 2:52 AM
“Fixing climate change is too expensive.”
Um no. What’s really expensive is doing nothing.
Climate disasters cost billions—and those costs are rising fast. Climate solutions save money and lives, as well as building a better world for us all 🌏💚
Um no. What’s really expensive is doing nothing.
Climate disasters cost billions—and those costs are rising fast. Climate solutions save money and lives, as well as building a better world for us all 🌏💚
@mikarantane.bsky.social Mikä mahtaa olla säätilastoissa korkein kastepiste tälle päivämäärälle Suomessa? Nyt täällä Lappeenrannassa lentoaseman mittauspisteessä näyttäisi olevan +16,4 ℃, mikä on mielestäni melkoisen korkea toukokuun lukemaksi.
May 29, 2025 at 4:00 PM
@mikarantane.bsky.social Mikä mahtaa olla säätilastoissa korkein kastepiste tälle päivämäärälle Suomessa? Nyt täällä Lappeenrannassa lentoaseman mittauspisteessä näyttäisi olevan +16,4 ℃, mikä on mielestäni melkoisen korkea toukokuun lukemaksi.
Reposted by Ari Ihalainen
🌊📈
We are already at or above greenhouse gas levels of the Mid-Pliocene Warm Period (2.9 to 3.3 million years ago).
When Peak Global Mean Sea Levels were 10-20 meters above present!
www.nature.com/articles/s43...
We are already at or above greenhouse gas levels of the Mid-Pliocene Warm Period (2.9 to 3.3 million years ago).
When Peak Global Mean Sea Levels were 10-20 meters above present!
www.nature.com/articles/s43...
May 22, 2025 at 12:19 PM
🌊📈
We are already at or above greenhouse gas levels of the Mid-Pliocene Warm Period (2.9 to 3.3 million years ago).
When Peak Global Mean Sea Levels were 10-20 meters above present!
www.nature.com/articles/s43...
We are already at or above greenhouse gas levels of the Mid-Pliocene Warm Period (2.9 to 3.3 million years ago).
When Peak Global Mean Sea Levels were 10-20 meters above present!
www.nature.com/articles/s43...
Reposted by Ari Ihalainen
This is a great visualization of something terrible, a climate tipping point.
This shows how a rainforest can tip into rapid deforestation with longer droughts, as global warming worsens.
Similar tipping points can cause changes in corral reefs, permafrost, ocean currents, and ice sheets 👇
This shows how a rainforest can tip into rapid deforestation with longer droughts, as global warming worsens.
Similar tipping points can cause changes in corral reefs, permafrost, ocean currents, and ice sheets 👇
May 19, 2025 at 2:57 PM
This is a great visualization of something terrible, a climate tipping point.
This shows how a rainforest can tip into rapid deforestation with longer droughts, as global warming worsens.
Similar tipping points can cause changes in corral reefs, permafrost, ocean currents, and ice sheets 👇
This shows how a rainforest can tip into rapid deforestation with longer droughts, as global warming worsens.
Similar tipping points can cause changes in corral reefs, permafrost, ocean currents, and ice sheets 👇
Reposted by Ari Ihalainen
Carbon dioxide (CO₂) averaged nearly 430 ppm in April 2025 (new record high)
10 years ago April averaged about 404 ppm. Preliminary data from gml.noaa.gov/ccgg/trends/...
This isn't going away. The longer we wait to address climate change, the greater the impacts and the harder it becomes to solve
10 years ago April averaged about 404 ppm. Preliminary data from gml.noaa.gov/ccgg/trends/...
This isn't going away. The longer we wait to address climate change, the greater the impacts and the harder it becomes to solve
May 6, 2025 at 11:49 AM
Carbon dioxide (CO₂) averaged nearly 430 ppm in April 2025 (new record high)
10 years ago April averaged about 404 ppm. Preliminary data from gml.noaa.gov/ccgg/trends/...
This isn't going away. The longer we wait to address climate change, the greater the impacts and the harder it becomes to solve
10 years ago April averaged about 404 ppm. Preliminary data from gml.noaa.gov/ccgg/trends/...
This isn't going away. The longer we wait to address climate change, the greater the impacts and the harder it becomes to solve
Reposted by Ari Ihalainen
PEFC-sertifiointi on osin viherpesua. Tässä esimerkki. Tämän voisi heti lopettaa kirjaamalla, että ”vuoden 2024 jälkeen uudisojitettu kohde ei ikinä kelpaa sertifiointiin”. Näin ei tehdä. Ai miksi? No mieti sitä.
Päivän PEFC sertifioitu kiinteistö.
Tässä ei ole tapahtunut kriteerien vastaista uudisojitusta, koska kiinteistö oli ojituksen ajan sertifioinnin ulkopuolella. Nyt se on jälleen liitetty mukaan. Näin metsäammattilaiset toimivat.
Osa 5.
Tässä ei ole tapahtunut kriteerien vastaista uudisojitusta, koska kiinteistö oli ojituksen ajan sertifioinnin ulkopuolella. Nyt se on jälleen liitetty mukaan. Näin metsäammattilaiset toimivat.
Osa 5.
May 2, 2025 at 6:34 AM
PEFC-sertifiointi on osin viherpesua. Tässä esimerkki. Tämän voisi heti lopettaa kirjaamalla, että ”vuoden 2024 jälkeen uudisojitettu kohde ei ikinä kelpaa sertifiointiin”. Näin ei tehdä. Ai miksi? No mieti sitä.
Reposted by Ari Ihalainen
Breaking news: April becomes the 12th consecutive warmer-than-average month in Finland.
Such a long streak of warm months has not occurred before, when compared to the 1991–2020 average.
Such a long streak of warm months has not occurred before, when compared to the 1991–2020 average.
May 1, 2025 at 11:57 AM
Breaking news: April becomes the 12th consecutive warmer-than-average month in Finland.
Such a long streak of warm months has not occurred before, when compared to the 1991–2020 average.
Such a long streak of warm months has not occurred before, when compared to the 1991–2020 average.
Reposted by Ari Ihalainen
"There are no coincidences"
euroweeklynews.com/2016/04/29/t...
euroweeklynews.com/2016/04/29/t...
April 30, 2025 at 12:07 AM
"There are no coincidences"
euroweeklynews.com/2016/04/29/t...
euroweeklynews.com/2016/04/29/t...
Sanna Marinin kannattaisi irtisanoutua työnantajansa palveluksesta! #sannamarin www.theguardian.com/politics/liv...
Phasing out fossil fuels ‘doomed to fail’, says Tony Blair as he calls for rethink of net zero policy – as it happened
‘Any strategy based on either phasing out fossil fuels in the short term or limiting consumption is a strategy doomed to fail,’ says former PM
www.theguardian.com
April 30, 2025 at 6:20 AM
Sanna Marinin kannattaisi irtisanoutua työnantajansa palveluksesta! #sannamarin www.theguardian.com/politics/liv...
#yleuutiset
#MTVUutiset
#YleDokumentit
#MTVSuomi
Tämä olisi erittäin hyvä dokumentti televisioon! Ja muutenkin hyvää katsottavaa!
#ClimateScam? Who's Shaping the Climate Debate? youtu.be/CrFoGjPoxYU?...
#MTVUutiset
#YleDokumentit
#MTVSuomi
Tämä olisi erittäin hyvä dokumentti televisioon! Ja muutenkin hyvää katsottavaa!
#ClimateScam? Who's Shaping the Climate Debate? youtu.be/CrFoGjPoxYU?...
#ClimateScam? Who's Shaping the Climate Debate?
YouTube video by Cornwall Climate Care
youtu.be
April 29, 2025 at 12:18 PM
#yleuutiset
#MTVUutiset
#YleDokumentit
#MTVSuomi
Tämä olisi erittäin hyvä dokumentti televisioon! Ja muutenkin hyvää katsottavaa!
#ClimateScam? Who's Shaping the Climate Debate? youtu.be/CrFoGjPoxYU?...
#MTVUutiset
#YleDokumentit
#MTVSuomi
Tämä olisi erittäin hyvä dokumentti televisioon! Ja muutenkin hyvää katsottavaa!
#ClimateScam? Who's Shaping the Climate Debate? youtu.be/CrFoGjPoxYU?...
Reposted by Ari Ihalainen
🌡️EXTRAORDINARY EVENT
We are witnessing something unbelievable,BY FAR the most extreme event in world climatic history.
Several thousands of records are being brutalized from North Africa allover Asia with margins never seen before.
Middle East is approaching 50C
tbc
We are witnessing something unbelievable,BY FAR the most extreme event in world climatic history.
Several thousands of records are being brutalized from North Africa allover Asia with margins never seen before.
Middle East is approaching 50C
tbc
April 25, 2025 at 10:24 AM
🌡️EXTRAORDINARY EVENT
We are witnessing something unbelievable,BY FAR the most extreme event in world climatic history.
Several thousands of records are being brutalized from North Africa allover Asia with margins never seen before.
Middle East is approaching 50C
tbc
We are witnessing something unbelievable,BY FAR the most extreme event in world climatic history.
Several thousands of records are being brutalized from North Africa allover Asia with margins never seen before.
Middle East is approaching 50C
tbc
Reposted by Ari Ihalainen
Reposted by Ari Ihalainen
Muistutus kehysriiheen:
Suomen Startup -yhteisö tyrmäsi täysin EK:n ehdotuksen yhteisöveron laskemistesta.
”Meidän yhteisöveromme on jo tällä hetkellä kilpailukykyinen, eikä minkään yrityksen tänne etabloituminen tai menestyminen ei riipu yhteisöveron tasosta.”
www.hs.fi/talous/art-2...
Suomen Startup -yhteisö tyrmäsi täysin EK:n ehdotuksen yhteisöveron laskemistesta.
”Meidän yhteisöveromme on jo tällä hetkellä kilpailukykyinen, eikä minkään yrityksen tänne etabloituminen tai menestyminen ei riipu yhteisöveron tasosta.”
www.hs.fi/talous/art-2...
Verotus | Suomen startup-yhteisöltä täystyrmäys EK:n ehdotukselle
Kasvuyrittäjät eivät esitä tässä talouden tilanteessa muutoksia yhteisö-, ansiotulo tai perintöveroon.
www.hs.fi
April 22, 2025 at 6:11 AM
Muistutus kehysriiheen:
Suomen Startup -yhteisö tyrmäsi täysin EK:n ehdotuksen yhteisöveron laskemistesta.
”Meidän yhteisöveromme on jo tällä hetkellä kilpailukykyinen, eikä minkään yrityksen tänne etabloituminen tai menestyminen ei riipu yhteisöveron tasosta.”
www.hs.fi/talous/art-2...
Suomen Startup -yhteisö tyrmäsi täysin EK:n ehdotuksen yhteisöveron laskemistesta.
”Meidän yhteisöveromme on jo tällä hetkellä kilpailukykyinen, eikä minkään yrityksen tänne etabloituminen tai menestyminen ei riipu yhteisöveron tasosta.”
www.hs.fi/talous/art-2...