Persistent gravity anomaly detected beneath Antarctic ice sheet
Scientists have identified a gravity anomaly beneath Antarctica where Earth’s pull is weaker than expected. CIRAS analyzes this geophysical anomaly using real-world data.
Scientists have identified a gravity anomaly beneath Antarctica where Earth’s pull is weaker than expected. CIRAS analyzes this geophysical anomaly using real-world data.
From a 1949 caribou survey flown out of Frobisher Bay to Canada’s new Arctic satellite network, this CIRAS file examines how observation becomes authority—and why Inuit must shape what sovereignty and security mean in their homeland.
A sleepless night leads Lena back to one of Rae's abandoned projects. As old data resurfaces, so do the consequences of silence.
Canada has announced plans to pursue Swedish airborne surveillance platforms for Arctic defense operations, marking a notable shift away from traditional reliance on U.S. systems.
Before treaty lines, dams, rail corridors, or extraction records, Lake Abitibi was already a threshold landscape: shallow, island-thick, divided by border and narrows, and tied to a northbound watershed running toward James Bay.