The phrase "unless the environment" is grammatically correct and can be used in written English.
It is commonly used to introduce a condition that must be met in order for something to happen. Example: "We cannot grow crops unless the environment provides suitable conditions for them to thrive." This sentence means that the growth of crops is dependent on the environment and if the conditions are not suitable, the crops will not grow.
"We firmly believe that automobiles will have no future, unless the environment is taken into account," Fujio Cho, president of the Toyota Motor Corporation, said.
An amended causal theory does not presume, then, that the cause and the content of a representation will coincide unless the environment in which the representing takes place is normal or as often put ideal.
In response to Moody's move, MBIA Chairman and Chief Executive Officer Jay Brown said: "When Moody's affirmed our rating with a negative outlook in February, we believed that it would refrain for six to 12 months from taking additional ratings actions unless the environment or MBIA's position changed materially.
Training of almost any topic was a problem for me if I was called upon to be in the spotlight unless the environment was extremely safe.
The human body loses heat to the environment unless the environment is the exact same heat as the inside of your body and then you just have to sweat instead.
Policy: Social marketing programs can do well in motivating individual behavior change, but that is difficult to sustain unless the environment they're in supports that change for the long run.
There has often been a worry of head injury causing dysregulation of thermoregulatory control; and exposure of the patient to the environment (unless with wet clothing) should hasten, not protect, the patient.
The dogma until recently was that cell differentiation was largely fixed unless exposed to the environment of an activated oocyte.
I don't know why we accomplished what we did, but we somehow got the message that we needed to do something to get out of the environment unless we wanted to repeat the environment.
Increases in fuel efficiency could be bad for the environment unless they're accompanied by powerful disincentives that force drivers to find alternatives to hundred-mile commutes.
He refused to see an unbridgeable chasm between profits and clean air and water, and he insisted that Americans would never succeed in cleaning up the environment unless there was growth in per capita income.
