> What are "unstable electricity bills" ?

https://www.epexspot.com/en/market-data?market_area=DE-LU&au...

Today Germany a peak of 2300€/MWh at 6-7, and a negative of -0.05€ at 12-13.

> Changing market prices are the reality in many markets.

For a market to be competitive, it must also be predictable. If energy costs vary drastically—€1000/MWh one day and €0 the next—it poses a severe challenge for companies. Such unpredictability discourages investment and may cause industries to relocate.

Imagine an energy-intensive company unable to operate profitably due to volatile energy prices. Paid employees ready to work might have to wait because high energy costs could lead to financial losses.

> The European reality is clear: more connection between local energy markets creates a larger EU market and this allows to trade electricity based on demand and supply in a very large market.

However, this interconnectedness does not solve the problem. If Germany's electricity prices soar, they might rely on cheaper Swedish electricity, potentially saturating Sweden's supply and raising costs for Swedes. This scenario recently played out, prompting the Swedish government to halt plans for a new power cable to Germany.

Which is exactly what happened:
https://www.reuters.com/business/energy/swedish-government-s...

The consequences are counterproductive. Germany's unstable energy market negatively impacts its citizens and neighboring countries. Rather than increased connectivity, the opposite approach might be more beneficial.

> "EU Member States need to massively ramp up their renewable power capacity in the coming years. This increase in renewables from variable sources, such as wind and solar, will also increase the need for ‘flexibility’ in the EU electricity system."

These issues have persisted in Germany for a decade and continue to worsen. The need for "flexibility" in the EU electricity system seems more like wishful thinking than a practical solution.

> Renewable energy from Wind and Solar is growing in many places in Europe. That's not a special German thing, it's just that Germany started earlier.

This point seems unrelated to the discussion at hand. Are you being paid to promote renewables? Many parts of your argument sound like poorly crafted commercials.

> What you think is a German problem, is a reality and a trend in Europe.

Yes, it's a problem closely linked to renewables, and other countries are following suit.

> A deep transition to renewable energy is also world-wide the only viable way to a cleaner electricity production.

While the transition to renewable energy is essential, it is not without its challenges. Recognizing the limitations of renewables is crucial for anyone genuinely committed to this goal.

> Sweden could be in a good position, since it and surrounding countries have lots of capacity for wind generated electricity and hydro based electricity generation/storage.

The article is clear. Sweden's Energy Minister Ebba Busch stated, "We can't connect southern Sweden, which has a large deficit in electricity production, with Germany, where the electricity market today does not function efficiently. That would risk leading to higher prices and a more unstable electricity market in Sweden."