But a new report from Chatham House suggests that this policy is very problematic when it comes to its goal of cutting CO2.
Those near misses could be problematic when it comes to playoff positioning, but after its 30-10 thumping of New England last Sunday, San Diego was oozing optimism.
Although appealing in its general shape, the imperative theory is more problematic when it comes to the details.
What traits are especially problematic when it comes to negotiating?
Which traits are problematic when it comes to negotiating?
The second is the idea that "morality" is only problematic when it applies to sexual behaviour.
Anxiety becomes problematic when it interferes with a child's daily functioning.
This is charming but somewhat problematic when it comes to the book she has written, largely about her personal style.
In his view, objectivity is problematic when it involves "taking the midpoint between opposing sides and calling that neither/nor position 'impartial.' " He's dead right about that.
It's becoming increasingly problematic when it comes to making UK films that can draw in big audiences and make a mark globally.
Air travel is problematic when it passes via Africa while cargo ships are at the mercy of customs checks on the surface," he said.
