Canada’s plan to build an early warning system to protect the Arctic is being welcomed by some who work in and study the ...

SYDNEY -- Canada is partnering with Australia to develop a $4 billion over-the-horizon radar for the Arctic to boost Ottawa's presence in the remote northern region amid souring ties with Washington.

The joint venture has teamed up with Canadian-owned D-TA Systems Inc., a global technology leader with a proven track record and expertise delivering Over-the-Horizon Radar (OTHR) systems. D-TA has ...

A Government of Canada announcement to develop an Arctic Over-The-Horizon Radar (A-OTHR) system in partnership with the ...

The Liberal government has turned its back on made-in-Canada technology for a new radar system, instead partnering with Australia for the $6-billion project. D-TA Systems of Ottawa has been a leader ...

4:36 Carney announces Canada will partner with Australia on Arctic over-the-horizon radar system Prime Minister Mark Carney said Tuesday that Ottawa will expand the Canadian Armed Forces ...