Zipfelmützen Cup 2025
Der Zipfelmützen Cup 2025 und damit der Crossgolf Saisonabschluss steht vor der Tür.
Dafür habe ich mir für euch alle mal wieder die Finger abgefroren, die Füße wundgelaufen und bei schönem aber kalten Wetter, den Spielplan erstellt, und mit denen vom letzten Jahr abgeglichen.
Wir hoffen natürlich, das es genau so schön wird, wie 2024 und spannend und….
Neben der Vergabe der Wanderwiese, unseres Vereinsmeisterpokals, geht es natürlich auch noch mal um Pokale für dieses Turnier.
Wer jetzt Neugierig ist, was und wie der Parcours verläuft, kann diesen link verwenden.
Treffpunkt ist 18.30 Uhr auf dem Markt in Elster, mitzubringen sind eine Tasse, eine Zipfelmütze sollte auf dem Kopf sein, Leuchtball (Bälle je nach Bedarf), Golfschläger.
Nach dem Turnier ist im Vereinshaus Aufwärmen, Essen fassen und die Siegerehrung.
Deswegen bitte noch anmelden wer noch nicht hat – https://2025.2.uhc-elster.de/event/zipfelmuetzen-turnier-2025/
Zipfelmützen Turnier 2025
Wir spielen wieder in und durch Elster unser Vorweihnachtliches Crossgolf Turnier. Treffpunkt ist 18.30 Uhr auf dem Markt in Elster. Dieses Turnier ist Vereinsintern und fließt in die Vereinsmeisterschaft mit… Zipfelmützen Turnier 2025\n2025.2.uhc-elster.de
'Why Is This Hard?' Schumer Won't Say He Opposes Regime Change in Venezuela
cross-posted from: news.abolish.capital/post/1301…
US Rep. Ro Khanna suggested on Thursday that the top Democrat in the Senate had offered the latest evidence that the party needs "a new generation to lead... with moral clarity and conviction" after Sen. Chuck Schumer refused to denounce the Trump administration's threats of regime change in Venezuela.
"Why is this hard?" asked Khanna (D-Calif.) after Schumer (D-NY), the Senate minority leader, told CNN's Jake Tapper Wednesday evening that "everyone would like" it if Venezuelan President Nicolás Maduro "would flee on his own" instead of stating that the US should not try to force out the South American leader.
When asked point-blank if he disagrees with President Donald Trump's "ultimate goal of regime change in Venezuela," Schumer turned his focus to the lack of clarity in the White House's strategy.
"The bottom line is President Trump throws out so many different things in so many different ways. You don't even know what the heck he's talking about. You know, obviously, if Maduro would just flee on his own, everyone would like that. But we don't know what the heck he's up to when he talks about that," said Schumer. "You cannot say I endorse this, I endorse that when Trump is all over the lot, not very specific and very worrisome at how far he might escalate."
Chuck Schumer won't say if he opposes regime change in Venezuela.JAKE TAPPER: Do you disagree with President Trump's ultimate goal of regime change in Venezuela?
CHUCK SCHUMER: Look, the bottom line is President Trump throws out so many different things in so many different… pic.twitter.com/kwjWMsBgM8
— Ken Klippenstein (NSPM-7 Compliant) (@kenklippenstein) December 10, 2025Schumer's response, Khanna suggested, should have been: "Yes, Democrats oppose regime change war in Venezuela. Instead of wasting trillions on endless wars, we must invest in jobs, healthcare, and housing for Americans."
The CNN interview took place hours after the US military seized an oil tanker off the coast of Venezuela in what one think tank called an "illegal" escalation. In recent weeks Trump has claimed he's ordered the airspace above and around Venezuela closed—an action experts said he had no legal authority to take—authorized covert CIA action in the country, and this week said the US plans to "hit ‘em on land very soon," threatening strikes against Venezuela as well as Mexico and Colombia.
The White House has aggressively pushed a narrative about the need to stop the trafficking of fentanyl from Venezuela—despite findings by the Drug Enforcement Administration and the United Nations that the country plays virtually no role in the flow of the drug into the US. At least 87 people have been killed in US military strikes on boats in the Caribbean and eastern Pacific since September—bombings that Defense Secretary Pete Hegseth and Trump have claimed without evidence have targeted "narco-terrorists," but which Latin American officials, the family of one victim, and legal experts have denounced as extrajudicial killings and homicide.
Trump has previously signaled a desire to take control of Venezuela's vast oil reserves.
On November 21, Trump reportedly spoke to Maduro in a phone call and offered him safe passage out of Venezuela if he abdicated power, in the most explicit confirmation that the administration is seeking regime change. A CBS/YouGov poll released two days later found that 70% of Americans oppose any military action in Venezuela.
Labor attorney Benjamin Dictor and Democratic US Senate candidate Graham Platner of Maine were among those who joined Khanna in condemning Schumer's refusal to unequivocally reject the goal of forcing Maduro out through military action.
— (@)"Chuck Schumer is so spineless he can’t even affirmatively oppose illegal, unauthorized regime change by military force," said Dictor.
Schumer has called for the passage of a war powers resolution to block the deployment of US forces in Venezuela. As Trump has continued the boat bombings and built up military presence in the Caribbean, two war powers resolutions aimed at stopping the US from striking boats and targets inside Venezuela have failed to pass.
But his refusal to speak out comes two months after journalist Aída Chávez reported that a "senior Democratic staffer" was "discouraging Democrats from coming out against regime change in Venezuela... arguing that opposing Trump and [Secretary of State Marco] Rubio's regime change amounts to supporting Maduro."
After Schumer's interview, Matt Duss of the Center for International Policy joined in calling for "regime change in the Senate Democratic Caucus."
From Common Dreams via This RSS Feed.
Maduro Vows Venezuela Will Be a 'Colony Never Again' as Trump Intensifies Threats
He has described President Donald Trump's push for regime change as a "colonial threat" to "seize" Venezuela's oil.stephen-prager (Common Dreams)
Anduril Partners With UAE Bomb Maker Accused of Arming Sudan’s Genocide
The American weapons maker Anduril says its founding purpose is to arm democratic governments to safeguard the Western way of life. The company’s official mission document, titled “Rebooting the Arsenal of Democracy,” contains 14 separate references to democracy, two more than the name of the company. Building weapons isn’t simply a matter of national security, the company argues, but a moral imperative to protect the democratic tradition. “The challenge ahead is gigantic,” the manifesto says, “but so are the rewards of success: continued peace and prosperity in the democratic world.”
Mentions of democracy are noticeably absent, however, from Anduril’s recent announcement of a new joint venture with a state-run bomb maker from an authoritarian monarchy that is facilitating a genocide.
Anduril is partnering with EDGE Group, a weapons conglomerate controlled by the United Arab Emirates, a nation run entirely by the royal families of its seven emirates that permits virtually none of the activities typically associated with democratic societies. In the UAE, free expression and association are outlawed, and dissident speech is routinely and brutally punished without due process. A 2024 assessment of political rights and civil liberties by Freedom House, a U.S. State Department-backed think tank, gave the UAE a score of 18 out of 100.
Anduril Partners With UAE Bomb Maker Accused of Arming Sudan’s Genocide
Anduril calls itself an “arsenal of democracy.” So why is it partnering with the United Arab Emirates, an authoritarian monarchy to build drones?Sam Biddle (The Intercept)
Palmer Luckey could have an Attorney General for a brother-in-law
Luckey founded the defense-tech startup Anduril Industries and the Meta-acquired Oculus VR. His sister, Ginger, is married to Gaetz.Kwan Wei Kevin Tan (Business Insider)
Why are Israeli lawmakers wearing gold nooses?
More than 110 Palestinian prisoners have died from torture and mistreatment since Itamar Ben-Gvir became Israel’s security minister. Now he wants the power to hang them.
Why are Israeli lawmakers wearing gold nooses?
Israel's national security minister wants the power to hang Palestinian detainees accused of terrorism.Al Jazeera
Danish Spy Agency Now Views US as a Possible Security Concern
Danish Spy Agency Now Views US as a Possible Security Concern
A Danish intelligence agency has for the first time described the US as a potential security risk, signaling a shift in the Nordic country’s view of its close ally amid geopolitical frictions over Greenland.Sanne Wass (Bloomberg)
"An American Americaning Americanly."
Liberals: this is not the America I know and love.
Oh you mean the America that broke every treaty it signed with the indigenous peoples?
The man behind the fall of US offshore wind
The man behind the fall of offshore wind
David Stevenson has solar on his roof and drives a hybrid. How did he become the leader of the movement that helped Trump crush offshore wind farms?Canary Media
like this
Several years ago the UK had their first day of net-zero emissions, in large part because of huge offshore wind capacity in the North Sea
More and more we heard about these days here and there where demand was lowish and wind was highish and the UK was a net energy exporter.
Now it's routine enough it's no longer news.
By all means though, please keep clawing rocks and sludge from the guts of the earth to burn for power because you associate wanton destructiveness and a lack of empathy with masculinity
... The following day, Stevenson laid out his case in an expansive and mostly empty ballroom. It’s too expensive, he argued from a lectern, and the United States was not effectively assessing its environmental impact. He suggested a plan to get the public to care about this issue: putting whales front and center.Stevenson stopped short of blaming wind companies for the spate of whale carcasses that had washed up on New Jersey and New York beaches just weeks prior. He agreed with the scientific evidence that “vessel strikes” — not wind development — were the biggest threat in that region. Still, the potential for harm to whales could be a powerful tool in federal court, he speculated, as well as in the court of public opinion.
How We’ve Resisted ICE: Street Lessons From Chicago
How We’ve Resisted ICE: Street Lessons From Chicago
“I cannot imagine doing anything else in this moment,” says community defense organizer Gabe Gonzalez.Kelly Hayes (Truthout)
reshared this
Economic growth no longer linked to carbon emissions in most of the world, study finds
Economic growth no longer linked to carbon emissions in most of the world, study finds
Analysis marking 10 years since Paris climate agreement underscores effectiveness of strong government policiesJonathan Watts (The Guardian)
like this
There's a real trend in advanced alternative (primarily solar and wind) energy production that's had legs for over a decade and proven a more profitable and stable model of electricity production than fossil fuel imports. And electrification as a measure of economic growth has been a benchmark for over a century.
The continued growth of emissions overall is still a huge problem. But this shift in development patterns has a second-order impact on public policy. As states recognize they need more energy but don't need more coal/gas to modernize, they can and will shift their public spending practices accordingly.
Particularly for the BRICS, this is a big deal. You're talking about billions of future energy consumers who are no longer equating a higher quality of life with a larger carbon footprint.
like this
The 100 Companies Responsible for 70% of Global Emissions: What Can We Do?
Hundred companies significantly contribute to global greenhouse gas emissions.Decoding Biosphere
like this
'Architects of AI' named Time Magazine's Person of the Year
'Architects of AI' named Time Magazine's Person of the Year
Nvidia boss Jensen Huang is among the influential tech figures that adorn one of the two covers.Imran Rahman-Jones (BBC News)
An Orbital House of Cards: Frequent Megaconstellation Close Conjunctions
An Orbital House of Cards: Frequent Megaconstellation Close Conjunctions
The number of objects in orbit is rapidly increasing, primarily driven by the launch of megaconstellations, an approach to satellite constellation design that involves large numbers of satellites paired with their rapid launch and disposal.arXiv.org
This paper paints a pretty grim picture of how fragile our situation in Low Earth Orbit has become, arguing that the whole orbital house of cards is one bad day away from collapsing. The authors introduce a new metric called the CRASH Clock which estimates how long it would take for a major collision to happen if we suddenly stopped doing active avoidance maneuvers. Back in 2018 that clock sat at a comfortable 121 days, meaning we had months of buffer if things went wrong. As of June 2025 that number has plummeted to just 2.8 days. That is a terrifyingly thin margin because it implies that if a massive solar storm knocked out communications or tracking for just a weekend we’d be looking at a 30% chance of a catastrophic collision.
The data shows that Starlink is the primary driver here with their 550 km shell now being denser than the debris fields from historical anti-satellite tests. The authors found that in this specific shell you’d expect a close approach of less than one kilometer every 11 minutes. It’s not just theoretical either since Starlink satellites are already performing collision avoidance maneuvers roughly every 1.8 minutes across the whole constellation. The system is basically relying on perfect operation and zero errors to keep functioning, which is exactly why the authors compare it to a house of cards.
What makes this really concerning is that we are likely already past the point of stability in some regions. The paper suggests that altitudes above 600 km and specifically the main Starlink shell are already dense enough to support a runaway chain reaction of collisions. Even if a full Kessler Syndrome event takes decades to play out a single major collision now would be like an Exxon Valdez moment for space, creating a mess that forces everyone to operate in a much riskier environment immediately. The 2.8-day buffer is barely enough time to recover from a major geomagnetic storm, let alone a systemic failure, and the fact that we let the margin for error shrink from four months to three days in just seven years is a massive failure of orbital management.
One guy files Impeachment articles against RFK Jr., claiming abuse of power
He “has got to go,” Stevens said in a video announcing the impeachment articles. In an accompanying press statement, she said Kennedy, who rose to prominence as an ardent anti-vaccine activist, “has turned his back on science, on public health, and on the American people—spreading conspiracies and lies, driving up costs, and putting lives at risk.” She called him the “biggest self-created threat to our health and safety.”It is very unlikely that an impeachment push will gain traction in the Republican-controlled Congress. No other Democratic lawmakers are backing the articles.
Impeachment articles filed against RFK Jr., claiming abuse of power
He’s the “biggest self-created threat to our health and safety,” Stevens said.Beth Mole (Ars Technica)
California's cap and trade gets a new name [Cap & Invest] and a new mission beyond cutting carbon pollution
Opinion | Cap and trade gets a new name and a new mission
Revenues from the state's carbon emissions auction will be used for high speed rail, wildfire suppression and discretionary spending.Dan Walters (CalMatters)
First: fuck this bullshit. This is such a common problem with market-based solutions. I'm a big proponent of them, but you really need to keep politicians from doing this. The goal is phasing out fossil fuels. The money absolutely should be going to projects that fulfill that goal. This is not a piggy bank.
Second:
"While supporters ballyhoo the bullet train as something that would have a major impact on emissions by reducing auto traffic, the High Speed Rail Authority’s own projections indicate that, were it to be fully completed, it would reduce automobile emissions by scarcely 1%. Meanwhile construction actually increases emissions."
This doesn't quite pass the sniff test. You're telling me that if you built a zero-emissions mode of high speed transit along one of the most trafficked routes in the state that there would be no change in emissions? Are the ridership projections zero? Did the model say that for every driver who choses to take the train instead of driving, a new driver will take their place? Is this factoring in the effect on airline emissions from people who train instead of fly? This just sounds like that monologue from Landman where Billy Bob Thorton's character confidently declares a bunch of facts about climate reduction that the writer thought sounded good.
Alright, I just wasted a bunch of time I should've been working looking into this, and here is the HSRA's most recent report on the subject: hsr.ca.gov/wp-content/uploads/…
From the relevant section, pg 58:
With high-speed rail, the annual GHG emissions reductions are projected to be 0.6 to 3 million MTCO2e. based on 2024 Business Plan ridership models. This reduction is equivalent to the annual carbon emissions associated with the energy use of between 77,000 and 372,000 homes – more than the housing stock of San Jose. The cumulative reductions in well-to-wheels emissions over the first 50 years of operations are projected to be between 29 million and 142 million MTCO2e.
I wish they'd provided a percent reduction in vehicle emissions, but according to another source (ww2.arb.ca.gov/ghg-inventory-d…), in 2023, transportation emissions in California were 137 million metric tons of CO2. The average of the range comes out to around 1.3% of that range.
That's interesting. I wonder what fraction of transit emissions are from passenger travel across the state, vs commercial hauling and inner city traffic. I still think this is an obviously necessary step, but I'm curious what other actions are needed to take care of the other 99% of transit emissions. Perhaps urban public transit and bike infrastructure.
Current California GHG Emission Inventory Data | California Air Resources Board
2000-2023 GHG Inventory (2025 Edition)ww2.arb.ca.gov
EU offers simpler rules to comply with methane law after US pressure
* archive.today
* ghostarchive.org
"The Commission has identified solutions for a simple and predictable implementation," the Commission document said.One option would let companies comply using certificates bought from a third-party verifier, which would assign the imported gas an emissions value at its production location.
The second option is a "trace and claim" method, in which volumes of fuel are assigned a digital ID, which is attached to all sale and purchase agreements as the oil or gas moves through the value chain from producer to, eventually, the final buyer.
The changes do not amend the main requirements of the methane law - which will become increasingly strict over time. From 2027, it will make compliance with methane rules equivalent to those of the EU a requirement for new gas supply contracts.
I don't really read this as "offering simpler rules". It looks like they're explaining how to verify the origin of methane after the US falsely claims it would be impossible.
A controversial Oakland, California port development moves forward after city loses ‘coal war’
A controversial Oakland port development moves forward after city loses 'coal war'
“At this point, it’s just another development project,” Oakland’s top administrator said. “The city has exercised all its legal options.”Shomik Mukherjee (The Mercury News)
"StopAntisemitism": The Zionist Gestapo that must be stopped through solidarity
About a month ago the Zionist censorship machine led by depraved scumbag Liora Rez and her “StopAntiSemitism” account that trawls random people’s social media, found an Instagram account of a neurologist who had shared one of my posts. This led to a Zionist mass doxing and smear campaign to have her fired, and soon she was forced to resign. A deluge of death threats by Zionists went along with this of course.
Recently I got an email from a local reporter doing a story on this, asking me for comment, and I sent her the response added in the image, with the request to forward my message to her. This was done, and soon after Michelle Bravo sent me a very kind email back. Here is the email I sent in response to the reporter:
This is the only way these Zionist Gestapo tactics can be stopped: solidarity with those who are targeted by it. If those are targeted are not subject to isolation, ostracizing, and, crucially, financial and material damages to their lives, then the weapon is made impotent. Then it no longer carries any weight at all. In fact, being targeted by it can be used as a badge of honor: Look, the Zionist Gestapo is coming after me, this proves that I am actually principled and have minimum morality, ethics and decency as a person. Just like Ms Rachel and all the others who are the targets of this deranged Liora Rez scumbag.
For everyone else who knows just how disgusting and vile Liora Rez is, and btw as I said in my email response she is funded by Zionist billionaire scum like Adam Milstein, you know that this vast Zionist censorship industrial complex, which goes against everyone no matter what your ideological background or politics, must always in all circumstances be opposed. Just like they are indiscriminate in who they target, we must be indiscriminate in upholding the principle that these scum cannot be allowed to censor, blacklist and fire people on behalf of their precious genocidal Israeli death and rape-cult, the sole thing they are loyal to.
To that end, I ask you all to donate to Michelle Bravo. I told her that she incurred a lot of costs due to this Zionist censorship campaign, and she should pursue any means she can to fight it. She made a Gofundme for this purpose, and I encourage you all to donate however much you can to it. gofundme.com/f/stand-with-dr-b…
"StopAntisemitism": The Zionist Gestapo that must be stopped through solidarity
Before I detail what happened to neurologist Michelle Bravo when she became the target of a Zionist fascist smear operation by Liora Rez of the “StopAntisemitism” Zionist Gestapo operation, I want to share her donation link, and ask you all to consid…Zei Squirrel (Squirrel Notes)
Cyberattack Reportedly Paralyzes Russia’s Military Registration Database
Cyberattack Reportedly Paralyzes Russia’s Military Registration Database
Anonymous hackers have breached a key developer of Russia’s digital military draft system, the head of the draft-dodging nonprofit Idite Lesom said Thursday.The Moscow Times
Cyberattack Reportedly Paralyzes Russia’s Military Registration Database
Cyberattack Reportedly Paralyzes Russia’s Military Registration Database
Anonymous hackers have breached a key developer of Russia’s digital military draft system, the head of the draft-dodging nonprofit Idite Lesom said Thursday.The Moscow Times
Amnesty joins in on the debunked rape hoax to give Israel a well needed PR boost
For those out of the loop:
Rape hoax redux: Debunking the latest relaunch of a genocidal atrocity propaganda lie
Rape hoax redux: Debunking the latest relaunch of a genocidal atrocity propaganda lie
Today the Israeli death and rape-cult that has actually been engaged in systematic pedophilic gang-rape of Palestinian children, girls, boys, women and men is going to desperately try to re-launch the genocidal atrocity propaganda rape hoax.Zei Squirrel (Squirrel Notes)
I en artikel i SVD som handlar om EU, Elon Musk och plattformen X samt de böter som EU dömt ut till X Corp står det:
Elon Musk rasade på X efter beskedet att EU-kommissionen bötfäller hans plattform med 120 miljoner euro.
– Kommissionen har slagit ned på tre punkter, samtliga handlar om bristande transparens, säger Carl Heath senior forskare på forskningsinstitutet Rise.
Montana youth activists who won landmark climate case push for court enforcement
In 2023, court ruled in favor of 16 plaintiffs that officials violated their constitutional right by promoting fossil fuels
How rain is connected to climate change | As Washington state prepares for mass rain-induced evacuations, here's what climate has to do with extreme downpours.
How rain is connected to climate change
As Washington state prepares for mass rain-induced evacuations, here's what climate has to do with extreme downpours.Stuart Braun (Deutsche Welle)
You don’t need a fancy title to be a climate leader at work | Employees at every level are helping companies go green.
You don’t need a fancy title to be a climate leader at work
Employees at every level are helping companies go green.YCC Team (Yale Climate Connections)
New York State Was a Leader on Climate Issues. Under Hochul, Things Changed.
Faced with an affordability crisis and rising energy demands, Gov. Kathy Hochul has slowed progress on New York’s efforts to fight climate change.
Net-zero scenario is ‘cheapest option’ for UK, says energy system operator
Net-zero scenario is ‘cheapest option’ for UK, says energy system operator - Carbon Brief
A scenario that meets the “net-zero by 2050” goal would be the “cheapest” option for the UK, according to the National Energy System OperatorSimon Evans (Carbon Brief)
Canadian government partners with a company using Palantir
Cohere is quietly working with Palantir to deploy its AI models | TechCrunch
The Canadian AI startup has quietly partnered with Palantir to put Cohere's models in use with unnamed Palantir customers.Charles Rollet (TechCrunch)
Why is it incredible? The only time liberals invests in public works is when they are forced to. That's how this system works and the current conditions are extremely favourable to further neoliberalisation of public funds. Canadians are white supremacist settlers in a particularly energetic nationalist moment. It is not hard to sell privileged people on the idea that Canada is threatened by the empire it is a part of and, because they are neglected a understanding of that system, many do believe that military expansion is how that happens.
This is not why the "far right" have experienced successful platforming in North America, it's because their rhetoric is already consistent with the interests of capital. While there are certainly poor fascists, most white people in this country are not so dependent on social welfare programs that erosion of those services fundamentally alters their politics. They already subscribe to those values, and perceived threats do not magnify them, they focus them. It is easy to tell middle-class white suburbanites that jobs and housing are bad because there are too many brown people because they already hated having brown people here and they correctly identify that they are privileged enough to weather whatever consequences may come from that.
Canadian government partners with a company using Palantir
Cohere is quietly working with Palantir to deploy its AI models | TechCrunch
The Canadian AI startup has quietly partnered with Palantir to put Cohere's models in use with unnamed Palantir customers.Charles Rollet (TechCrunch)
China's driverless lorries hope to expand
China's driverless lorries hope to expand
Driverless lorries are now operating across China - but public concern about these vehicles remains.Stephen McDonell (BBC News)
China’s ports have gone driverless. Here’s what that looks like
China's autonomous trucks are powering the next generation of smart ports
Across major terminals, human drivers are being replaced by fleets of autonomous vehicles that move cargo 24/7.Ni Tao (Interesting Engineering)
reshared this
Gaza flooding: Israel’s blockade leaves a trapped population at the mercy of storms
cross-posted from: lemmy.ml/post/40177115
by Charlie Jaay
10 December 2025
The Palestinian Civil Defence and the Gaza Government Media Office have issued an urgent warning to Palestinians in the Strip, on 10 December. The polar storm “Byron” will hit within 72 hours. Gaza flooding is imminent.More than 90 percent of Gaza’s residential buildings have been damaged or destroyed by the Israeli occupation. This storm threatens more than 1.5 million displaced Palestinians, living in worn out tents across the Strip. Officials say that it is expected to bring flash flooding to Gaza — along with strong gusts of wind capable of uprooting tents, rising sea waves, and thunderstorms.
jeSuisatire neindochohh ᘛ⁐̤ᕐᐷ
in reply to Mario P. • • •Ohh jeh, es scheint die @crossgolf_rebel's und Konsorten besetzen das fedi ..
@Mario
crossgolf_rebel - kostenlose Kwalitätsposts likes this.
crossgolf_rebel - kostenlose Kwalitätsposts
in reply to jeSuisatire neindochohh ᘛ⁐̤ᕐᐷ • • •@Mario@2025.2.uhc-elster.de