General Leopoldo Galtieri
Seized power in a military coup in December 1981
His regime lacked authority and continued the oppressive rule of before
He was under immense pressure to legitimise his government so a successful foreign policy would take the pressure of domestic issues.
Alejandro Dabat - "the main objective of the Junta in 'recovering' the Malvinas was to forge a new basis for consensus and to relegitimise the state"
Unpopular in her own party
She had the opportunity to live up to the name "iron lady"
She too stood to gain from a successful foreign policy
Thatcher arguably only went to war because of her issues of authority, yet the role of other companies had their say too.
Galtieri, in a military environment, had no other option but to move on the islands, risking another coup.