Keystone XL pipeline remains blocked in Supreme Court order
The U.S. Supreme Court refused to let construction start on TC Energy Corp.’s Keystone XL oil-sands pipeline, rejecting a bid by President Trump’s administration to jump-start the long-delayed project.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction: Keystone XL pipeline remains blocked in Supreme Court order

### Response: The U.S. Supreme Court refused to let construction start on TC Energy Corp.’s Keystone XL oil-sands pipeline, rejecting a bid by President Trump’s administration to jump-start the long-delayed project.