Is global warming falsifiable?

I am going to have to work on my irony.

“the expression of one’s meaning by using language that normally signifies the opposite, typically for humorous or emphatic effect.”

I didn’t think it was veiled at all.

No, but it’s effective at getting the point across. (that was another attempt at irony)

Here’s an article.
Arctic ice cap is in a ‘death spiral’, claims leading academic

How do you know if that is true? It’s in some British tabloid. Right? It’s sensationalism, to get headlines.

Here is another one.
Climate change PROVED to be ‘nothing but a lie’, claims top meteorologist

In the same tabloid, same concept.

What is true? Deciding in advance, so that you accept one story, but question the other, isn’t scientific, or fighting ignorance.