Since conventional barriers to trade between the US and EU are already very low, the focus of the deal will be on non-conventional barriers, meaning various regulatory practices.
The third issue involves physical and legal barriers, meaning regions and municipalities might erect walls and post guards to prevent climate migrants from entering and settling down.
Behavioural interventions may involve individual counselling, social and/or behavioural support, including peer education and exploration of values, beliefs, motivation, attitudes, structural barriers and meanings of sexuality.
On BMO's preferred list is AvalonBay Communities, which operates apartments in markets described as having a "high barrier to entry," meaning that developers may encounter obstacles to construction, like strict zoning limitations or community resistance to new developments.
In addition to the major types of vegetation described above, a special vegetation called sudd (literally meaning "barrier") occurs in the great Nile, Niger, and Zambezi drainage systems of the African interior plateau.
Usually, companies face "barriers to entry," meaning that it is hard to get into a given business, but for Detroit it's the getting out that's hard.
