US President Joe Biden has approved a major disaster declaration for Texas after it suffered widespread power blackouts and water shortages during a deadly deep freeze.
- More than 195,000 homes remain without power
- US President Joe Biden had already declared states of emergency in Texas, Oklahoma and Louisiana
- A federal agency has sent generators and supplies, including fuel, water, blankets and ready-to-eat meals to affected areas
Millions of residents in the United States’ biggest oil…