In the summer of 1785 he was sent to England to complete his education at Hawkshead Grammar School and afterwards at Trinity College, Cambridge, taking his Bachelor of Arts degree in 1789.

[3] Though Scarlett had no professional connections, he gradually obtained a large practice, ultimately confining himself to the Court of King's Bench and the northern circuit.

[3] His opposition to the Reform Bill caused him to leave the Whigs and join the Tories, and he was elected, first for Cockermouth in 1831 and then in 1832 for Norwich, for which he sat until the dissolution of parliament in 1835.

In a note prefixed to the Collected Edition of his wife's poems, Robert Browning tells us that "On the early death of his father, he (Edward Moulton) was brought from Jamaica to England when a very young child, as ward to the late Chief Baron Lord Abinger, then Mr. Scarlett, whom he frequently accompanied in his post-chaise when on pursuit."

While attending the Norfolk circuit on 2 April, Lord Abinger was suddenly seized with apoplexy, and died in his lodgings at Bury St Edmunds.