Can a non-Cleric take Environmental Grace?

As title.

Environmental Grace is a skill feat that has the prerequisite "deity who grants the cold, fire, nature, or travel domain".

But Clerics and Champions are two classes that have "deity" and "deity and cause" as actual class features.

Can any character who worships, say, Gozreh (a deity that grants nature), take this feat?

Or only a Cleric or Champion of Gozreh?

Cheers!

Considering that it is a general feat, I would run it that anyone who has the deity listed as their chosen deity on their character sheet would qualify. Doesn't have to be Cleric or Champion.

Step #1 of character creation allows a character to pick a deity: if it's a "deity who grants the cold, fire, nature, or travel domain" then they can take the feat. If something requires a class feature, it'll say so. For instance, Adapted Cantrip has Prerequisites: spellcasting class feature while some barbarian feats like Shattering Blows have additional effects "If you have the devastator class feature".

Additionally from that page spread where that feat and many others are introduced:

Feats

While champions and clerics have clear ties to their chosen deities and gain definitive benefits from them, they don’t hold a monopoly on such abilities. The following feats represent ways all characters might benefit from adherence to a deity or a particular philosophy—as well as feats for characters who oppose the faithful

I'd find it pretty misleading for this section to say that champions and clerics don't have a monopoly on such abilities, specify these feats are for all characters, and then introduce 4 of 13 feats that were exclusive to champions or clerics. That is to say Bless Tonic, Bless Toxin, Environmental Grace, and Sanctify Water all refer to a deity in a similar fashion, whereas other feats generically refer to "follow a deity". I don't think this is referring to the class feature from clerics/champions and instead is just how they decided to template the feats that had pre-reqs based off of the deity compared to a more generic pre-req of "follow a deity" with nothing specific from the deity.

In agreement with the above, but felt it should be pointed out that Divine Sorcerers can also get powers from a deity they follow even without a connection to their bloodline (i.e. a diabolic sorcerer who follows Desna), so it definitely sounds intentionally open to followers in any class.

Yeah, everyone who worships those deities that offer those domains can take it, you don't need a Domain Class Feature for it, otherwise, it would be far more specific.