@tom_andraszek@mastodon.social
@tom_andraszek@mastodon.social avatar

tom_andraszek

@tom_andraszek@mastodon.social

A software developer believing in livable cities and livable planet. Not investing in fossil fuels. Vegetarian. No longer flying for pleasure or work. Solar panels, heat pump home. E-bike, bus, train, tram 💚
Gold Coast, Australia. My home's walk score is 4/100: car dependent. We own one small EV, which is used mainly by my wife for commuting to work, shopping, etc.
The time to use sunlight reflection methods (SRM) is now.

This profile is from a federated server and may be incomplete. Browse more on the original instance.

kyonshi, to random
@kyonshi@dice.camp avatar

so a substitute teacher somehow thought it was a good idea to ask my kid's class what their thought about their home country were. They had to write down 4 things.

I am not sure she expected the results, my son's friend (6yo), the little tiny shy mouse that he is, managed to sum it up with: *broken pavement
*dirty streets
*ugly buildings
*people stealing numberplates and just bribing their way out of trouble

good lord, that kid is a natural born cynic if I have ever seen one.

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@kyonshi - Łódź has/had a bad reputation in Poland. I lived in or near Warsaw for 30 years and I only visited Łódź last year... and I liked it. More woonerfs, trams and renovated buildings and Łódź will be great.

https://tandrasz.blogspot.com/2023/12/a-trip-to-spend-bit-of-time-with-mama-7.html

tom_andraszek, to brisbane
@tom_andraszek@mastodon.social avatar

After watching the latest, excellent @notjustbikes video about the introduction of even more 30 km/h streets in Amsterdam, this one by Chris Cox from Brisbane, feels like it could be an addendum.

The Brisbane Times reporter Felicity Caldwell is a legend.

https://youtu.be/ioQSfaPWa_w

kravietz, to Bulgaria
@kravietz@agora.echelon.pl avatar

Unemployment in in 2004 and 2024 - this massive blue hole (>17.5% unemployment) that disappeared over the 20 years is and East . What happened in the meantime was Poland joining the common market of the European Union.

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@kravietz - and Slovakia

tom_andraszek, to goldcoast
@tom_andraszek@mastodon.social avatar

My morning Gold Coast train was cancelled. The next one in 30 minutes. Lots of high school students will be late for school today.
No point taking the 725 bus as it takes 54 minutes to go from Coomera to Helensvale vs 5 minutes by train. The TX7 bus is more direct, but it doesn't run that early, and it still takes 47 minutes.

The almost direct TX7 bus route.

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@timrichards - from the Coomera station (north Gold Coast), it is 15 minutes, or better (there are a few extra trains here and there): towards Brisbane from 6am to 8am, and towards Gold Coast from about 4:30pm to 8pm. The timetable is designed for people going to Brisbane in the morning and coming back in the afternoon. Going in the other direction, or outside the peak = 30 minute frequency.

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@timrichards - it's a weird situation when the only rail line in a city pop. 640k, which could be the backbone of public transport in that city as it runs most of the length of the city, with speeds up to 140 km/h (easily beats cars on M1), is primarily used as a commute line to a city 66 km to the north. Meanwhile, public transport mode share in Gold Coast was under 5% the last time I checked.

capntransit, to random
@capntransit@urbanists.social avatar

RT @BethO: When I worked at USDOT, I used to regularly have meetings with school districts that built their schools like this only to realize they couldn't possibly afford to bus their students to their new school.

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@capntransit - to me bussing costs seem a secondary problem here... this looks like a terrible location for a school (or a shop, or even a prison), because of air pollution and road noise, on the account of being inside an off ramp...

elCelio, to Ukraine Italian
@elCelio@mastodon.uno avatar

of the tracking aid to 🇺🇦

Allocations as a percentage of GDP (2021) and per capita.
(contributions by institutions is distributed among member states)

%GDP
1🇪🇪: 1,7%
2🇩🇰: 1,6%
3🇱🇹: 1,4%
4🇱🇻: 1,3%
5🇫🇮: 0,9%
6🇵🇱: 0,9%
7🇸🇰: 0,8%

€ per capita
1🇩🇰: 927€
2🇫🇮: 429€
3🇪🇪: 426€
4🇱🇺: 417€
5🇸🇪: 360€
6🇳🇱: 302€
7🇱🇹: 269€

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@elCelio - take these with a grain of salt. The Kiel's number for military aid to Ukraine by Poland is 1/3 of the actual number based on the recent statement by Polish FM Sikorski. Similar situation may apply to other countries. We will know true numbers when the war ends.

kravietz, to poland
@kravietz@agora.echelon.pl avatar

government aid to amounted to $9 billion in the first two years of the war - minister of foreign affairs Radek Sikorski. The number is publicly disclosed for the first time and it does not include the support for Ukrainian refugees granted inside Poland.

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@kravietz - now, if this could make way to the Kiel's Institute stats which everyone uses and which show about 1/3 of this number, assuming we are comparing apples to apples...

tom_andraszek, to climate
@tom_andraszek@mastodon.social avatar

What generates more carbon pollution for a typical commute: a petrol car or an electric grid that powers an electric tram?

https://tandrasz.blogspot.com/2024/04/carbon-pollution-trams-vs-cars-think.html

Andy_Scollick, to random
@Andy_Scollick@mastodon.green avatar

Global CO2 emissions for 2023 increased by only 0.1% relative to 2022. These 2023 emissions consumed 10–66.7% of the remaining carbon budget to limit warming to 1.5°C, suggesting permissible emissions could be depleted within 0.5–6 years (67% likelihood). https://www.nature.com/articles/s43017-024-00532-2

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@GreenFire @dan613 @Andy_Scollick - for CO2 concentrations to start decreasing, we would need to stop emitting 37.4 Gt CO2 per year, or cut it by 50-75% - this assumes the continuing absorption by carbon sinks: oceans, soil, forests. The safe bet is 0 Gt. Once we do that, it will take hundreds or thousands of years for CO2 concentrations in the air to significantly decrease.
The temperatures will still be rising though, until Earth Energy Imbalance (EEI) gets to 0.

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@dan613 @GreenFire @Andy_Scollick - greenhouse gases are only one side of the temperature equation. The other side are sunlight reflecting aerosols, particularly sulphur dioxide. In this case lowering SO2 emissions lets more sunlight to reach the surface of the Earth and increase temperatures. We have lowered sulphur emissions significantly in the last decades.

https://www.columbia.edu/~jeh1/mailings/2024/Hopium.MarchEmail.2024.03.29.pdf

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@dan613 @GreenFire @Andy_Scollick - the good analogy to using sulfates in very low concentrations to save the climate is medicines. Take warfarin for example: we take in low concentrations to prevent blood clots (despite some people dying as a side effect), while high concentrations cause internal bleeding and death (warfarin is used as rat poison).

The chart that you attached goes only to 2020. James Hansen is arguing, based on more recent data, that the impact of aerosols was underestimated.

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@Andy_Scollick @dan613 @GreenFire - thanks Andy. David Keith: 100 planes, 1% dimming, no crop failures: https://youtu.be/dZIfF0vwDTw

I think the analogy with medicines/vaccines is quite good: they have side effects, but we still use them because they help more than harm.

It takes about a year for aerosols to fall down, so if one nation stops, another can continue.

Those who destroy the climate don't ask for permission, why should those who want to repair it?

Mitigation alone is surrender/retreat.

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@GreenFire @Andy_Scollick @dan613 - what?

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@GreenFire @Andy_Scollick @dan613 - the video I linked by David Keith contradicts Andy's claims.

Hypx, to TeslaMotors
@Hypx@mastodon.social avatar

Tesla, alongside most of the rest of the BEV industry, is headed for disaster. People simply don't want BEVs, and BEVs aren't a serious solution to climate change. The whole thing is an expensive distraction and reality is start to knock on the door.

https://nymag.com/intelligencer/article/why-teslas-car-deliveries-were-a-disaster-for-elon-musk.html

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@Hypx - if you are buying a car, you should choose an EV over petrol/gas, because every litre of petrol burned produces 2.3 kg of CO2. Every kg of GHG not emitted is important.

The best solution of course is to not drive at all. Use public transport, ride an e-bike. If you can.

I live in a car-dependent place with a walk score of 4/100, but I don't drive, because I can get to work by bus+train. My wife needs a car, because for the places and hours she works, public transport is not available.

mykhaylo, to poland
@mykhaylo@fosstodon.org avatar

Oh, cool. So it's ok if an enemy rocket is flying through airspace, as long as it's flying to . "We could have taken the rocket, but we decided not to, cause it was not threatening Poland". I thought the fact that an enemy rocket is flying through your airspace is enough reason to hit it, but no. Poland is ready to let use it to bomb us. As long as it's not Ukrainian grain coming into Poland — they're fine.

https://wiadomosci.wp.pl/rosyjska-rakieta-byla-nad-polska-kosiniak-kamysz-zabral-glos-7009352380488608a

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@DrGeraintLLannfrancheta @mykhaylo - maybe they didn't want a repeat of the situation when Ukraine tried to shoot down a Russian missile with an S-300 and missed and killed two people in Poland?

stux, to Russia
@stux@mstdn.social avatar

keeps playing with fire in

Would be nice if they had shot down the Russian missle flying in Polish airspace, a little less for Ukraine at least

Not sure if 39 seconds would be enough though

Putler sucks so hard

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@stux - in making the decision to shoot it down, you also need to estimate where is it going to fall, and if you miss, where your missile is going to fall.
On TVP i9:30 they showed an interview with a visibly shaken woman who was woken up by the sound of the missile flying overhead.

m0bi13, to random Polish
@m0bi13@pol.social avatar

Ważny materiał o podejściu do tematu katastrofy klimatycznej w kontekście oblania syrenki wodą, skrobią i barwnikiem spożywczym przez - organizację uznaną przez sąd w DE za przestępczą (sic!)

https://tube.pol.social/w/m7FM9CHuW81duMGAs7NKcE

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@m0bi13 - Można panikować - obejrzę.

Dla mnie wstrząsające były filmiki z protestów w Londynie gdzie biernych aktywistów blokujących ulicę, kierowcy popychali, ciągnęli, przewracali. Trzymaj się.

kravietz, to Russia
@kravietz@agora.echelon.pl avatar

Story in three acts:

  1. troll coordination portals post jobs to spam and Telegram channels with incendiary and divisive news like “Polish protesters do X to Ukrainian passenger buses”
  2. First such stories, including Ukrainian-language memes conveniently provided by the above, start popping up on Ukrainian channels
  3. Ukrainian minister Oleksandr Kubrakov posts one such story on his Twitter providing, gaining hundreds of likes, shares, Ukrainian media pick up the story etc.^1

Polish police was shortly asked about it and sounded rather surprised, saying “no such things are happening on the border now”.^2

Two years into the war, in spite of numerous prior warnings that Russians are unrolling an active campaign of fakes targeted at sowing divisions between Poland and Ukraine, a minister of one of these countries shares the fake.

Meanwhile, some Ukrainian company posted a huge “Poland first to help” next to the main road from the border to Lviv.

"Poland First to Help" banner next to road in Ukraine

tom_andraszek,
@tom_andraszek@mastodon.social avatar

@lindamarie @kravietz - during WW2 such "news" would not be published: the news agencies would know to check things first, but also even if they were true they would be censored to keep the focus on the real enemy. How many people know about the battle of Brisbane in 1942?

Meanwhile, the SocraticEthics account representing Ukraine is calling for boycott of all Polish agriculture, not serving Polish customers and suspension of rights of Poland in the EU (article 7).

tom_andraszek, to poland
@tom_andraszek@mastodon.social avatar

Polish foreign minister Radek Sikorski lobbying in the US for military aid for Ukraine:

https://www.youtube.com/live/SFOYe92FHxE

peterdutoit, to climate
@peterdutoit@mastodon.green avatar

deleted_by_author

    •
    tom_andraszek,
    @tom_andraszek@mastodon.social avatar

    @peterdutoit - we've been doing it for 30 years (first COP was in 1995). The GHG emissions meanwhile have been following the "business as usual" path.

    tom_andraszek,
    @tom_andraszek@mastodon.social avatar

    @peterdutoit - that's right, that I think was the biggest argument against solar geoengineering. The situation changed dramatically though. The Earth Energy Imbalance doubled recently, causing the ocean surface temperature to be much higher than expected. This was because we made the air cleaner in the last 10 years: we stopped emitting a lot of SO4 which was shielding us from solar radiation.

    tom_andraszek,
    @tom_andraszek@mastodon.social avatar

    @peterdutoit - that is a sound advice, except we don't have another 30 years for trying to lower our GHG emissions and the tipping points are being crossed now.

    Solar geoengineering sounds scary, but it's not. People would not notice it. This lecture goes in detail about what it involves:
    https://youtu.be/xWI2w2F1gMg

  • All
  • Subscribed
  • Moderated
  • Favorites
  • •
  • Leos
  • Durango
  • ngwrru68w68
  • thenastyranch
  • magazineikmin
  • hgfsjryuu7
  • DreamBathrooms
  • Youngstown
  • slotface
  • vwfavf
  • PowerRangers
  • everett
  • kavyap
  • rosin
  • anitta
  • khanakhh
  • tacticalgear
  • InstantRegret
  • cubers
  • mdbf
  • ethstaker
  • osvaldo12
  • GTA5RPClips
  • cisconetworking
  • tester
  • normalnudes
  • modclub
  • provamag3
  • All magazines
    •