Brown says: An unprecedented period of world food security has come to an end. The world has lost its safety cushions and is living from year to year. This is the new politics of food scarcity. We are moving into a new food era, one in which it is every country for itself..
Dither is defined as a state of confusion or anxiety. An example of dither is the feeling a mother has when she doesn't know why her baby is sick; in a dither. verb. The definition of dither is to be confused.
tether definition, tether meaning | English dictionary. Search also in: Web News Encyclopedia Images. tether. n. 1 a restricting rope, chain, etc., by which an animal is tied to a particular spot. 2 the range of one's endurance, etc. 3 â¦ at the end of one's tether distressed or exasperated to the limit of one's endurance. vb tr. 4 to tie or limit with or as if with a tether.