Despite last December’s deadline, CRL “did not start to produce a sufficiently detailed delivery plan…until late 2018,” the report adds.

Donors have pledged more than €1 billion to rebuild the cathedral despite no official plan or cost estimates in place.

Projects to build a hydropower water tunnel in New South Wales and a rail tunnel in Queensland total $7.4 billion

With the deadline temporarily delayed for the U.K.'s exit from the European Union and a crucial vote due this week, the construction industry is waiting for clearer signals on what will happen next.

With construction set to begin, $35.5-billion budget is seen at risk.

Bath's updated abbey will draw warmth from the still functioning Great Roman Drain to replace the former monastery’s dilapidated Victorian-era heating system.

London Mayor Sadiq Khan scrapped Thomas Heatherwick's green span design in 2017, declining to underwrite long-term maintenance costs.