Apple Sitting on Asphalt Road in the Sunset Light Black and White
Was kann der Radfahrende selbst tun?
1. Defensiv fahren.
Das #Auto ist stärker und der #Asphalt härter. Recht haben ist keine Heilmethode.
2. Vorausschauend fahren
An vielen Stellen ist es absehbar, was passiert.
3. #Abstand halten
Auch zum Bürgersteig ohne geparkte Autos.
4. Langsamer fahren.
Die auftretenden Kräfte und der #Bremsweg steigen mit dem Quadrat der Geschwindigkeit.
5. #Helm und Handschuhe tragen.
Hilft aber nur bei einem Unfall. Vermeidet keinen Unfall.
Seit über 200 Jahren gibt es das #Fahrrad, seit knapp 200 Jahren #Asphalt|straßen, seit knapp 200 Jahren gibt es verbindliche #Verkehrsregeln ...
Was bitte gibt's da zu TESTEN?
(Und auch wenn es nicht so klingt: Die Frage ist ernst gemeint!)
64 Prozent der Siedlungsfläche in der Schweiz ist betoniert. Die „Asphaltknackerinnen” – zwei engagierte Umweltschützerinnen – verwandeln deshalb Grau in Grün. Sie brechen private Parkplätze auf, um sie in pflanzen- und insektenfreundliche Böden umzubauen:
#beton #grünfläche #schweiz #asphalt https://www.riffreporter.de/de/gesellschaft/parkplatz-asphalt-entsiegeln-stadtplanung-klima-regenwasser-hitze-insekten-pflanzen
Study Shows Much More Pollution Leaking Into Atmosphere From [Canadian] Oil Sands Operations Than Thought
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https://phys.org/news/2024-01-pollution-leaking-atmosphere-oil-sands.html <-- shared technical article
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https://doi.org/10.1126/science.adj6233 <-- shared paper
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#GIS #spatial #mapping #monitoring #Canada #Canadian #oilandgas #pollution #emissions #oilsands #climatechange #model #modeling #atmosphere #pollutants #remotesensing #monitoring #crudeoil #bitumen #asphalt #regulations #sampling #organiccarbon #SVOC #publichealth #ozone #aerosols #globalwarming #mining #extraction
Why #nighttime #heat can be so dangerous and why it’s getting worse
On average, nights are warming faster than days in most of the United States, a national climate assessment found.
By Rachel Ramirez, CNN, Jun 30, 2023
"Summers are getting hotter than ever, shattering all-time high temperature records, straining the energy grid and damaging critical infrastructure.
"#HeatWaves also are coming to include another increasingly dangerous element: overnight temperatures that don’t cool down enough to offer sufficient reprieve from stifling heat, particularly for people without access to #AirConditioning.
“'Most people don’t realize that hot nighttime temperatures have been outpacing daytime temperature increases across most populated regions worldwide in recent decades,' Columbia University’s Data Science Institute postdoctoral research scientist Kelton Minor told CNN.
“'We think it’s because as the days grow warmer, there is more moisture in the air that traps the heat,' the Medical Society Consortium on Climate and Health’s executive director, Lisa Patel, told CNN. 'During the day, that moisture reflects the heat, but at night, it traps the heat in.'
#Increasing nighttime heat is even more common in #cities because of the #UrbanHeatIsland effect, in which #metro areas are significantly hotter than their surroundings.
"Places with a lot of #asphalt, #concrete, buildings and #freeways absorb more of the sun’s heat than areas with ample #parks, #rivers and #tree-lined streets. At night, when temperatures are supposed to cool down, the retained heat is released back into the air, said University of Washington climate and health expert Kristie Ebi.
"Areas with a lot of #GreenSpace – with grass and trees that reflect sunlight and create shade – are cooler on summer’s hottest days, she said.
“'Many cities put together #CoolingShelters, but people have to know where they are, how to get to them and what hours they operate,' Ebi told CNN, noting city officials must rethink #UrbanPlanning to consider #ClimateChange."
#söder #bayern #csu #hitze #sonne #hitzewelle #erderwärmung #erderhitzung #ministerpräsident #klima #klimaschutz #klimakrise #klimakatastrophe #asphalt #straße #kleben #aktivisten #letztegeneration #fahrbahn #dienstwagen #dienstfahrt #umwelt #zukunft #auto #politik #gesellschaft #lebensstil #jugend #cartoon #karikatur