NGOs are increasing, sometimes in combination with military forces.

ECONOMIST: DISPLACED PEOPLE: When is a refugee not a refugee? | The

It is sometimes used in combination with modern materials like reinforced concrete or steel for building houses and bridges.

BBC: NEWS | Science/Nature | UN alert on threat to wild bamboo

Veal sweetbreads bob alongside romaine-lettuce boats in a briny Caesar dressing, while a more classic combination of octopus and chickpeas, sometimes mushy together, retains the texture of both ingredients.

NEWYORKER: Battersby