quadriga the international talk show for journalists discuss the topic of the week it's a fateful week for britain as especially you sum it looms prime minister theresa may is fighting to win domestic buy in for her breasts a deal could the u.k. crash out of the e.u. with out an agreement that's our topic on quadriga join us. in sixty minutes on. earth home to news of species a home worth saving. those are big changes and most start with small steps global ideas tell stories of creative people and innovative projects around the world like to use the term the climate to green energy solutions and