Germany. The moost tense the crowd clamors for german unity journalist and borg was at the scene. 30 years later he looks back on the time interest or. Starts december 19th on t w. This week on world stories. Cracking down on pirates in the gulf of guinea. And Indian Company converts garbage into bio gas. We begin in Eastern Ukraine where a ceasefire between ukrainian troops and russian backed rebels is to be implemented by the end of the year. Close enough to see what the other side having for lunch thats how these ukrainian troops have spent the last few years just 300 meters from the russian backed separatists facing them the whole night without a single shot i dont remember day like maybe on the 1st night of the cease fire its a strange and theres no finite or you get all nervous were used to the shooting and the conflict may have fallen out of the headlines but the shooting and the death continues less than a 10 minute drive away a young woman out walking with a child was severely wounded by a stray bullet just last week our guide through the trenches on xander was in his 2nd year cadet school when the conflict broke out when he rolled he could hardly have imagined that he would soon find himself by 1000 kilometers from home fighting a trench war. Everyone is tired of the war has parents wives war its about them back home if the politicians can sort this out by talking why not if we withdraw from here its not a disaster as long as the opponent just the same but than it does with it. But off camera many soldiers are more skeptical they dont want to give up territory regain from the separatists and the cost of many lives. President s lenski of government is convinced that only a buffer zone between the front lines can bring peace. Its a short drive from the trenches to one of the regions biggest crossing points between government and separatist held territory thousands make the journey every day spending hours out in the cold. Were hoping for peace after all this time we need to resolve this war its been 6 years since it all began im convinced on buses part of ukraine selenski and putin should sit down together drink some thought get together and put all this behind them if you put me to the pub with 3. We need a united ukraine and we need an end to all this. So people dont have to suffer in these queues anymore the closer which implore her. Back at the front line its quiet at least during Daylight Hours silence allows time to think about the future of this war needs to and ive lost so many comrades already. Giving the other site making peace thats going to be tough. Repercussions of this war will be felt for years to come its not just about the mines and grenades the litter this landscape its about the war in peoples heads. During the recent street demonstrations in hong kong the police have used tear gas against the protesters many who were sprayed with tear gas now complain of Health Problems and its not just demonstrators. Kathy jew and patricia levy rented their green room apartment in hong kong suburb of 2 months the 2 roommates felt it was a big deal price was reasonable and the building in good shape but now they wish they had never moved here coming along here my nose off an itch is in. Eistein feels dry i feel very uncomfortable and i have diarrhea that usually lasts for a few days and had to go to the toilet a few times every night. Coming up kathy things that it is a consequence of the g a gas to moan has become one of the hot spots of hong kongs protests often clashes occur just below their window that night also that usually protesters would set up roadblocks here police would then come to remove them and they fired tear gas to try to catch the protesters so they could build the same thing again. Since june the police have fired more than 10000. 00 canisters of tear gas chemical irritant but mainly affects the i use lungs and the skin its use is prohibited as a chemical weapon in warfare with allowed in riot control although its effects are meant to be temporary to have been case reports of chronic eye diseases caused by the chemical. They were also some cases that they know as much to begin with but after exposure to tear gas some of the protesters actually developed a spray like symptoms for 2 to 3 years and there there were also cases that people develop chronic eczema because skin problems become a target for a number of years. While the highest risk lies with front line protesters and join a list residents have little chance to escape the consequences of tear gas as many protests happening in densely Populated Areas some object in college i saw a doctor he asked me where i live and then he said i should consider moving away if i could tell you some star uganda both of them plan to stay with relatives for some time but moving home is out of question the landlord would not let them cancel their contract. Pirates have become. A big problem in the gulf of guinea. A few days ago they kidnapped a tanker crew and are holding them for ransom the Nigerian Government has promised to crack down on pirate activity. From the outside the beautiful wetlands of nigeria inside a problematic history we argued in the past creeks of the niger delta. And this is where pirates operate from a labyrinth of water winds but its not only home to criminals lives near by the river the source of income transports goods and people hes careful since he was attacked by pirates and. Creeps like misplaces when they. Drive down to the creeks. The forest the armed man wanted to take the engine of his boat when they realized it wasnt good enough they let him go they took his money instead from then on the peregrina stopped working after sunset we are very scared. When driving on the sea or in the river because you dont know when exactly mccombs so sometimes if they are on the with the cane it will with all your money so piracy. Is a very big problem. They want to be there before pirates strike members of the Nigerian Navy are headed out of their legs headquarters to money toward the sea they are given rare access to accompany them on their daily patrol along very good. Very good. Quality is responsible for navigation and training on board there is only one vessel that money to. Hundreds of not to come out today but the navy doesnt have enough vessels and personnel to prevent piracy attacks fall is near for more training in a position of more platform after this one of the impeachment commits piss for the vessels by keeping the business absolutely saw this all is that it is because it is in this place if another challenge west african countries have different policies to protect their waters in movies of the order there also. Countries in the gulf of the need to come together to effectively morny told you dont because even though you raised in this book called the paris and it never was a modern day i will find a loophole and they do this navy basle is monitoring one part of the gulf of guinea and attack is reported on the same day a few 100 miles down south and oil tanker similar to this one passing by us has been targeted the Nigerian Navy is not there Maritime Security should start here in the niger delta before an attack happens locals tell us they want of story ts to deploy more security to stop lawlessness in the creeks and to eradicate piracy altogether. India has a huge problem with garbage and how to get rid of it but a company in bangalore has found a way to convert garbage into via gas so they help clean up the environment and earn some money. In the heart of bangalore garbage is festering everywhere this neighborhood is drowning in it the population has grown rapidly the infrastructure hasnt kept pace entrepreneur. Enough used teamed up with chemistry teacher padmashree battleground to encourage residents to separate their trash. He collects it is rule material it has to be well suited for his operating costs go up. This is nearly 100 percent there is about 5 percent that needs to strip the floors in our language. I would need this extremely good i mean this is now good enough for buying gas gas is in demand all over india for things like cooking. Carbon lights brand has managed to establish itself well. What were producing as an end product is about 90 to 94 percent of meet him which means its much better than natural gas it can displace any fossil fuel. So at the end of the day were creating. A clean Clean Renewable Energy right here in. The potential for bio gases huge normally 5000. 00 tons of trash a day end up in landfills salters its not only a waste of raw materials. Its the most unscientific we have to waste our tax splays ordinance causes diseases pollution. Again which is. A source creating. Some narrowing on wants to see less garbage ending up in landfills and more of it recycled it would certainly boost his business he already has several plants in operation. This one process is over 13 terms of food waste a day for mighty and Industrial Parks under to create and 70 jobs. Dream is to have across india with. His business. Its a win win for the country as well as creating more jobs and creating Energy Security so much already expanded into 2 for the states and has plans for more with investors getting on board the ways to feel Business Model could be a viable way for cities to finally clean up their act. Like something from an exotic foreign culture thats what the. Mysterious and fierce. The hard work of damsel from. Euro max next on d w. All the 77 percent of the talk about the issues stuff. This time we meet women who have suffered appalling acts of Sexual Violence they share their stories of courage and hope. Empowering others to stand up against sexual abuse and gender inequality. In 60 minutes on d w. A their im david and this is climate change. Happiness increase book. This is the book for you. To get smarter for free to double your books are new to. Spur. Ringback fascinating underwater wealth your next reporter hendrik welling visits europes biggest aquarium and encounters many different features. And with that welcome to your imax heres a look at wellesley have coming out on the show