The phrase "as it erodes" is correct and usable in written English.
You can use it to describe a process of gradual decline or wearing away, often in a physical or metaphorical sense.
Example: "The coastline is changing dramatically as it erodes due to rising sea levels."
Alternatives: "as it wears away" or "as it diminishes."
It gets there because rain continuously washes it off the land as it erodes the rocks.
This is worrying as it erodes people's confidence in the justice system, and, limits the access to, and quality of justice.
The approximately 600 miles (1,000 km) of New York shoreline are locked in constant combat with the ocean, as it erodes the land and adds new sediments elsewhere.
It threatens to drain the meaning from food, even as it erodes the us-them attitude inherent in food culture (the impulse that leads Englishmen to call the French "frogs," based on what they are willing to consider food).
Oh, and just to go back for a moment to my point about debt not being all the same: yes, inflation erodes the assets of the Janets at the same time, and by the same amount, as it erodes the debt of the Sams.
It cannot be constitutive of a community of equals as it erodes the sense of collective action and equality.
Structures 10L 19, 20, 20A and 21 were all destroyed by the Copán River as it eroded the site away, but had been recorded by investigators in the 19th century.
"I feel as if it erodes reader confidence in the authenticity of the narrative.
"While H.R. 5 contains some positive provisions, as a whole it erodes the historical federal role in public education -- to be an enforcer of equity of opportunities, tools and resources so that we can level the playing field.
"As it is corrosive, it erodes the inside layer.
Even before the Rams stopped celebrating their Super Bowl victory, the "market price" had eroded their roster of four players, notably tackle Fred Miller and center Mike Gruttadauria, just as it had eroded the Super Bowl depth of the 49ers and Cowboys after the salary cap was created in 1994.
