I don't think they care nearly as much about that as many suspect.
Trump's a loudmouth idiot and the Dutch government has to look like they're doing something about it. Telling a nation that they're "not" going to share intelligence is one way to "do" that.
The only problem is, spies are born liars and the world of espionage is inherently opaque to the public, so what this really means for US-Dutch intelligence sharing is probably going to depend on what the intelligence is, what the Dutch have to gain from sharing it, and what could be prevented should it be shared.
If the Dutch government thought that they could benefit from what Trump's doing, they'd go through with it, humanitarian consequences be damned. Nations don't have values, they have interests. People in Amsterdam aren't going to stop drinking coffee en masse because of the coffee trade's reputation for economic exploitation of the global south, and they're not going to stop talking with the US if they can get to draw benefit from it, either.
Trump's a loudmouth idiot and the Dutch government has to look like they're doing something about it. Telling a nation that they're "not" going to share intelligence is one way to "do" that.
The only problem is, spies are born liars and the world of espionage is inherently opaque to the public, so what this really means for US-Dutch intelligence sharing is probably going to depend on what the intelligence is, what the Dutch have to gain from sharing it, and what could be prevented should it be shared.
If the Dutch government thought that they could benefit from what Trump's doing, they'd go through with it, humanitarian consequences be damned. Nations don't have values, they have interests. People in Amsterdam aren't going to stop drinking coffee en masse because of the coffee trade's reputation for economic exploitation of the global south, and they're not going to stop talking with the US if they can get to draw benefit from it, either.