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#vanadium

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Danke, @maexchen1 🙏

Auch in #Deutschland, sogar konkret #Bayern werden inzwischen organische #RedoxFlowBatterien hergestellt, die auch ganz ohne #Vanadium auskommen & als dezentrale & sichere #Energiespeicher einsetzbar sind.

Während wir #Erdgas & #Erdöl via #Petrodollar importieren müssen 💸, damit auch Feinde finanzieren, schaffen organische #Batterien & #Elektrolyseure wirtschaftliche #Wertschöpfung im Inland. 💶Erneuerbare Energien sind auch #Wohlstandsenergien ! 🌞 cmblu.com/de/home/

Kennt sich jemand mit #SAML aus?

Ich hab das Problem, dass ich mich in #Friendica mittels SAML auf keycloak authentifiziere.
Und ich muss mich oft bei jedem Blick auf die Webapp anmelden... 10, 15x am Tag.
Das nervt.

Mein Browser ist #Vanadium auf #GrapheneOS

Verwirft Vanadium das Saml-Ticket?
Muss ich in den Client-Settings auf Keycloak drehen?
Ist das normal bei Saml?

Die OIDC-Logins vom selben keycloak-Server (Peertube, Nextcloud, Mobilizon) bleiben über Wochen und Monate aufrecht...

#privacy
Yesterday I started participating in a study about #browserfingerprinting where I can test several browsers with various configurations. And it shows, if it can link my session to an older one.

The only linkable Browser until now (2 tests with same browser) has been #vanadium browser.

I test on the following...
...on Windows 10:
- Edge as my Company installed it
- Chrome as my company installed it with uBlockOrigin in hard mode
- Firefox with uBlock in hard mode
- Firefox with Arkenfox and uBlock in Medium mode

...on my GrapheneOS Pixel:
- Firefox focus without JS
- Firefox nightly with uBlock in medium mode
- Vanadium
- Brave

It took me installing GrapheneOS to learn about Vanadium, its Chromium-based browser. (Did you know about it?)

One would think that with the limited number of engines available, one would know all browsers at some point, but no 😉

(@frontenddogma has dedicated tags to a number of browsers, yet while that list is growing it is still not coming close…)

frontenddogma.com/topics/brows

frontenddogma.com“browsers” Archive · Frontend Dogma
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@simondueckert Die Artikelserie von @kuketzblog half mir.

kuketz-blog.de/librewolf-daten
Ggf. auch: kuketz-blog.de/browser-welche-

Es wurde #LibreWolf. Mobil #Vanadium auf #GrapheneOS.

Ist auch vermutlich eine gute Wahl aus #privacy & #security-Perspektive.

Allerdings gibt's bei LibreWolf das Problem, dass fast alle Zeitangaben nur noch in #UTC dargestellt werden. Besonders lästig bei Chats, Version Control Systems, Kalender, ... im Browser. Könnte man auch disablen aber offenbar nur als größeres Paket von an sich sinnvollen Anti-Tracking-Maßnahmen.

Diverse Workarounds haben bei mir bislang nicht funktioniert.

Meine Lösung aktuell: für diese Seiten, wo mir Zeitangaben wichtig sind, habe ich #Firefox (mit diversen Privacy-add-ons).

Das Wichtigste ist ohnehin in jedem #Browser #NoScript.

HTH

www.kuketz-blog.deLibreWolf: Datensendeverhalten Desktop-Version – Browser-Check Teil8
More from Kuketz-Blog 🛡
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@GrapheneOS @fluoriteByte

Bit of an old thread but, once whitelisted or baked into the ROM, would #Vanadium webview function as intended on non-GOS?

Now that #Mulch is likely dead, I'm looking for an alternative. Vanadium is basically all I want from a webview: no BS and reasonably secure.

I don't want to have to build chromium; AOSP is pain enough.

Environmental Impacts of #Geothermal Energy

Published Mar 5, 2013
Union of Concerned Scientists

"The most widely developed type of geothermal power plant (known as #hydrothermal plants) are located near #geologic#HotSpots” where hot molten rock is close to the earth’s crust and produces hot water. In other regions enhanced geothermal systems (or hot dry rock geothermal), which involve drilling into Earth’s surface to reach deeper geothermal resources, can allow broader access to geothermal energy."

[...]

"Some geothermal plants also produce small amounts of #mercury emissions, which must be mitigated using mercury filter technology. Scrubbers can reduce air emissions, but they produce a watery #sludge composed of the captured materials, including #sulfur, #vanadium, #silica compounds, chlorides, #arsenic, mercury, #nickel, and other heavy metals. This #ToxicSludge often must be disposed of at hazardous waste sites."

[...]

"Land #subsidence, a phenomenon in which the land surface sinks, is sometimes caused by the removal of water from geothermal reservoirs. Most geothermal facilities address this risk by re-injecting wastewater back into geothermal reservoirs after the water’s heat has been captured.

"Hydrothermal plants are sited on geological “hot spots," which tend to have higher levels of #earthquake risk. There is evidence that hydrothermal plants can lead to an even greater earthquake frequency. Enhanced geothermal systems (hot dry rock) can also increase the risk of small earthquakes. In this process, water is pumped at high pressures to fracture underground hot rock reservoirs similar to technology used in natural gas hydraulic #fracturing. (See How Natural Gas Works for more information.) Earthquake risk associated with enhanced geothermal systems can be minimized by siting plants an appropriate distance away from major fault lines. When a geothermal system is sited near a heavily populated area, constant monitoring and transparent communication with local communities is also necessary."

ucsusa.org/resources/environme

Union of Concerned ScientistsEnvironmental Impacts of Geothermal EnergyThe environmental impacts of geothermal energy vary depending on the technology used to generate electricity and the type of cooling system utilized.