Deletion of List of megaprojects

Comment: People are claiming it has a defined scope, it has a arbitrary 1 billion dollar limit |invented by some Wikipedian , "attract a lot of public attention" what's  a lot? 1 newspaper article 2 ,100?  It has one reference that says "very expensive" , what is that 1 billion ,2 billion or 1 trillion
Stance: comment
Cited policy: Wikipedia:No original research (WP:OR)

Comment: the article Megaproject shows that the underlying concept is notable and entries in the lists and tables are linked to WP articles; per MOS:LIST#List articles and , this is a well-formed list. With a reasonable threshold, the list is far from indiscriminate. There is some evidence for 1 billion dollars as a threshold; for instance, the http://www.fhwa.dot.gov/publications/publicroads/04jul/01.cfm Federal Highway Administration puts the threshold for a mega project at 1 billion and claims these projects are "a different breed". If the list becomes too big, we can raise the threshold or split off list articles with regard to types of megaproject. A notable topic, a well formed list and a clear threshold for inclusion in the list all point to keeping the article
Stance: keep
Cited policy: Wikipedia:Notability (WP:LISTN)