A visit to the Very Light Rail National Innovation Centre in the West Midlands http://dlvr.it/TKJDr3 #BCIMO #Coventry #Environment #Infrastructure

Track level footage released of major Stockport railway bridge renewal http://dlvr.it/TKJBT2 #Infrastructure #PermanentWay #RailNews #RailProjects

https://www.europesays.com/uk/40961/ Russian attacks on Europe included bid to sway EU election, Dutch spies warn – POLITICO #Companies #CriticalInfrastructure #Defense #digital #Elections #Hackers #Industry #infrastructure #Intelligence #Military #PublicTransport #Russia #Security #TheNetherlands #Ukraine #War #WarInUkraine

Russian attacks on Europe included bid to sway EU election, Dutch spies warn – POLITICO https://www.byteseu.com/944989/ #Companies #CriticalInfrastructure #Defense #digital #Elections #hackers #industry #INFRASTRUCTURE #Intelligence #Military #PublicTransport #Russia #Security #TheNetherlands #Ukraine #War #WarInUkraine

Better journeys for passengers after Easter rail upgrades in Cumbria http://dlvr.it/TKJ4Yw #GeneralInterest #Infrastructure #PermanentWay #RailNews

A good thing to consider - if Ireland had the courage to repeat the Ardnacrusha project, which awed the world and enraged Britain at the time - and invest billions in infrastructure, heating and clean energy https://www.irishtimes.com/environment/climate-crisis/2025/04/22/ardnacrusha-at-100-what-could-happen-if-ireland-showed-similar-ambition-today-and-invested-20-of-national-budget-in-energy/
#Ireland #Infrastructure #Renewables #Ardnacrusha

World-first: Japan developing drone system to make power from lightning strikes https://interestingengineering.com/innovation/japan-drone-system-trigger-guide-lightning

帶太陽能板的 Meshtastic Repeater

看到「Solar-powered WisMesh Repeaters extend the range of Meshtastic networks」這個，帶太陽能板的 Meshtastic repeater。 Meshtastic 底層用 LoRa 傳輸資料，維基百科的條目裡有提到，市區傳輸距離大約是 4.8km 左右，郊區則是 16km 左右： According to the LoRa Development Portal, the range provided by LoRa can be up to 3 miles (4.8 km) in urban areas, and up to 10 miles (16 km) or more in rural areas (line of…

https://blog.gslin.org/archives/2025/04/21/12361/%e5%b8%b6%e5%a4%aa%e9%99%bd%e8%83%bd%e6%9d%bf%e7%9a%84-meshtastic-repeater/

Hurricane-battered Grenada grapples with climate crisis and legacy of slavery https://www.theguardian.com/world/2025/apr/21/grenada-climate-crisis-slavery-legacy #Infrastructure #Climatecrisis #Environment #Hurricanes #Caribbean #Worldnews #Americas #Grenada #Slavery

Tariff uncertainty posing a challenge for Ontario municipalities
The ongoing Canada-U.S. trade war is forcing Ontario municipalities to be ready to adapt quickly on future infrastructure projects.
#trade #politics #economy #infrastructure #Ontario #Canada
https://www.cbc.ca/news/canada/thunder-bay/tariffs-ontario-municipalities-1.7511890?cmp=rss

NIMBY "Not in my backyard": ‘Smelling that odour’: Residents oppose site of future Sewage Treatment Plant in St. Thomas, Ontario. #Canada #NIMBY #Wastewater #sewage #infrastructure https://www.ctvnews.ca/windsor/article/smelling-that-odour-residents-oppose-site-of-future-sewage-treatment-plant-in-st-thomas-ont/

NZ’s infrastructure crisis: Unlocking Crown assets for renewal – Roger Partridge https://www.byteseu.com/940479/ #assets #Crisis #crown #facts #for #INFRASTRUCTURE #NewZealand #nzs #partridge #renewal #Roger #three #unlocking