Anticipating the potential for budget issues, the decadal included several “decision rules” to guide NASA.

Source: https://spacenews.com/nasa-faces-difficult-choices-for-current-and-future-earth-science-missions/

PARIS — A new decadal survey for biological and physical sciences research in space recommends that NASA increase its spending on such activities by a factor of 10, a move the study says would restore such work to historical levels.

Source: https://spacenews.com/decadal-survey-recommends-massive-funding-increase-for-nasa-biological-and-physical-sciences/

The upcoming decadal covers research through 2032, past the planned retirement of the ISS in 2030.

Source: https://spacenews.com/nasa-prepares-for-space-research-decadal-survey/

With that space telescope now in operation, they have turned their attention back to the decadal and the next steps in turning that concept into a mission.

Source: https://spacenews.com/envisioning-the-next-generation-of-space-telescopes/