Keystone pipeline officially canceled after Biden revokes key permit 
The Keystone XL pipeline was expected to carry 830,000 barrels per day of Alberta oil sands crude to Nebraska.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction: Keystone pipeline officially canceled after Biden revokes key permit 

### Response: The Keystone XL pipeline was expected to carry 830,000 barrels per day of Alberta oil sands crude to Nebraska.