Batteries are an expensive solution that doesn't scale well at the grid level. It is useful for grid stability (fast frequency response) but simply a non-starter when you're dealing with national grids.
Batteries are an added cost to the system, without producing more electricity, and as a result prices will go up.
A far cheaper source of flexibility is Demand Side Response. Particularly data centres that are willing to be market actors. Compute can happen anywhere, so it should happen where the wind blows and the sun shines. It is cheaper to transmit bits than Megawatts.
LNG imports will be demand driven, not supply driven. And demand is going to decrease over time; not increase. That calls into question the need for more infrastructure. On both sides. Germany already topped up its reserves for the coming winter; ahead of schedule. There is no shortage.
The US is building a big LNG bubble with investments that might end up under water. What happens if demand flattens and decreases mid to long term, as can reasonably be expected at this point? Can the US sustain high LNG prices when cheaper sources become available? What will high export prices do for domestic pricing for energy? How eager will investors be to make big multi decade investments in this (given all this)?
The existing terminals are underutilized already (below 50%). It's hard to see where all this extra demand to fill even more terminals is going to come from. There is no urgency for any of this on the EU side.
However there is quite a bit of urgency on lowering energy prices for industry and consumers. LNG is not the way to do that. I don't see that changing.
https://www.consilium.europa.eu/en/infographics/where-does-t...
A good article on the energy politics between US and EU.
The question is how deep they'll have to go in 3 years. Can they stall it out, or will the US actually demand they fulfill the promise, causing at least some amount of lock-in?
The US love Europe's policies...
[1] https://www.reuters.com/business/energy/surging-us-lng-expor...
But if that happens, maybe the US Fossil Fuel "Cartel" will revolt. I think the EU really need to accelerate their renewal push even more. From what I read they are doing good w/renewals, but I would be nervous if I was in the EU until renewals and/or nuclear power provides 90% of the power.
And to lock yourself in with the Trump admin.
At least we were an ally at the start of this of this trend
US and EU provide each other money through swaplines by printing freshly created respective currencies and exchanging them.
Then EU can use those dollars to buy US LNG.
Is this a far fetched idea? This is like undercover QE.
There is an obvious rift between Europeans, European leaders, and the US. Europeans seem tired of the US and it's policies, however simultaneously are unaware that the cushy "European" lifestyle they love only exists because of the US. Which is something that European leaders are keenly aware of.
So it creates a situation where the leadership will constantly bend at the knee to the US's demands, and the populace will get progressively more and more anti-US. However in it's current state, Europe is stuck under the thumb of the US on three sides - tech, military, and energy.
The only "clean" way to rectify this problem is for Europeans to slash regulations, slash social programs, and dramatically increase annual working hours. All things which are the antithesis of contemporary Europeans ideals. Europe desperately needs a modern industry hub, right now it's all US and China on the board.