this year that's great for the start of founders is it good for society. with healing that one this poses a risk that the data could be compiled and analyzed in such a way that for instance human behavior becomes more predictable and transparent. a nun could end up limiting individual freedom with the if i had a science and i suppose honestly i'm pretty generous when it comes to my personal data if i look into a service and like it i'm willing to pay for it with my data but maybe the prize really is too high as trading your personal data for free apps or services a fair exchange all will big data turn into a surveillance nightmare what do you think join the discussion on facebook on the w dot com goodbye until next time.

for him to the primate capital of the world. you got this kid on a foreign national park is hidden deep in the jungle. ranges ensure the survival of shims and other creatures the. concept for success tourism. up. next on the details of. how much being a straw hats be chance fascinators many choices. in base camp make or female the mother of things. and. she creates all kinds of huge hits for next research pretty extraordinary.

your romex 60 minutes on the c.w. . which are very. early. for. your link to a story and discussion. of these each and what we do deputy comes to join or something school. for. hello there and welcome to the latest edition of you who are also i mean from lagos nigeria now there's so much you can learn on this show if you ever have any questions about the environment and what you can do on your part just stay tuned but for now let me introduce my colleague from the show from south africa high end see i hope you're fine and greetings to

all you've us out there as and he said we have a lot in store for you on the program today here's a quick peek at what's coming up. how to charge your son by riding a bike. why recycle tiles are good for more than just artistic creations. and why the disappearance of wild dogs in zimbabwe is a threat to the environment. we stop the show in south sudan a country that banned the use of plastic bags following kenya's example the country's government says the plastic bag ban has already reduced pollution in the country's capital city by up to 50 percent. but there are still big challenges ahead many say more needs to be done and are continuing their campaign in the country's markets.

south sudan imposed a ban on the important use of plastic bags some time ago but there are still plenty around that's why juba's former deputy mayor neil majak talks to the people directly about the hum plastic bags because while the number of bags used has health since the law was introduced this still a lack of awareness about the issue he say's my dream is to have every citizen in juba realize that a cleaner environment has greater dividends for all of us and that we will have a cleaner job or reusable bags are intended to replace plastic ones but some of the market vendors here say that change is bad for business for the prize of one new usable bag they could purchase 20 single use bags for the time. when we used plastic bags we would give them to our customers for free. but now we

charge them for the goods themselves and for the bags that they use to take the goods home in and that means everything is more expensive. but no so no increase your sea of fresh. and in fact many residents still use plastic bags something quite evident on the streets no fines have been handed out that's another reason that so many people have been switched and there are others i prefer using these black one because you saw my advantage to me because i can see i have my items inside here and if you can help. prevent. them from making what is the inside way whereas this one cannot prevent that so this one i can keep in my mind as you can see our morning i. am a small sum of money here so even if i walk by the wendy's one remains ok south

sudan became independent in 2011 and became its capital city over recent years the peculation has increased steadily more and more people are moving to the apple center in search of work that has led to congestion and increased sanitation and ways to disposal problems managing the refuse generated by the capital's 400000 people is one of the biggest challenges the city faces plastic bags form a sizeable portion of that waste to move the bun forward once the environmental awareness raising phase is over bill thirty's will start imposing fines on those found with the bat when it is when it is prohibited it is prohibited and the next thing is 0 tolerance policy that we are going to do is that. we are going to make citizens who are carrying the plastic bag or small good in

a plastic bag responsible for that crime juba city council also wants to stop any plastic bags from being imported into the country but that will require the involvement of several administrative channels that i cry that this place should be clear that we must not litter once this behavior become part and parcel of the citizens of juba that they would be telling themselves littering is a crime that is when i would go home and. south sudan has been in the grip of a crippling civil war for over 5 years now but a peace treaty was signed several months ago raising hopes of an end to the conflict as a result people who fled cities like juba are now returning to what should be increasingly clean and green places comes to the country's plastic bag ban. searching to germany now many people here ride a bike to work even in the winter but the murder from what is now so popular that

some people even push pedals for fun you heard right not only on the street but also in the library and they have a nice side effects see for yourself in this week's doing your bit for the environment. do you know the feeling. you're out in about and your phone battery is running low. or even worse here at the library. and there's no way to charge your smartphone. from a public library in berlin has come up with a solution. that is books of course but it also has an indoor bike. a built in air go meter generates electricity. enough current

to charge a phone or other small devices. cycling also has a positive effect on concentration.