"The Moth Snowstorm" (ISBN-13:978-1444792775) has part of a chapter that relates to the East Asia/Australasia flyway. Although I'd recommend reading the whole of the book. Then look at the subsequent surveys of affected bird populations.
An older book, but quite possibly with relevance (even if from an historic viewpoint). Worth a read.
"Bird Migration" (ISBN-13: 978-0600363613). Sometimes found in a local wildlife charity's stock of pre-loved books).
(Over a decade back I used to have some minor contact with Chris Mead. Before the days of the BTO generally accepting that persecution had a direct negative effect on brids of prey populations. More science has subsequently shifted that stance.)
Which is why I always get extremely twitchy about developments of estuarine and expansive coastal developments.
