. >> that's the ufts thing about haiyan, it displaced a lot of people. so a lot of human traffickers and perpetrators tried to go there and tried to lure people and bring them somewhere else and exploit their situation. >> it's like a boom, you know, a boom effect. people vulnerable to human trafficking double or triple. so i think we should be more proactive rather than reactive. because we are losing. we are losing the war. we are losing our girls. >> poor filipinos are most at risk when typhoons strike. they're also the most vulnerable to human traffickers. work to protect them from this social menace continues. anchor: this week, global 3000 is on the west coast of india where an entire village is taking care of turtles. here, they are holy creatures - but above all, they need protection. we look at a gigantic building project in nigeria - which aims to protect the megacity of lagos from dangers caused by rising sea levels. but how will it work? but we start in berlin, where we meet a resistance fighter who's using non-violent means to combat the ter

many of the schools and churches destroyed by haiyan were storm shelters, and reconstruction continues, and they're building to withstand any national disasters. this is a step in the right direction, but more needs to be done to ensure that people's livelihoods are also protected. and that is an investment. people need to be supported to change on how they're earning an income, and there needs to be necessary infrastructure around farming to make i sure that they're not at risk when the typhoons come. >> as filipinos go to the polls to elect a new loader, many hope that the new president will do more to help them. >> every year greenland loses about 500 people seeking a better life elsewhere. 500 might not sound like a lot. but it is, when you consider that the total population of greenland is only 56,000. we traveled to the capital to investigate the challenge that's greenland is facing. >> growing up in greenland has changed. children here, once destined to be hunters, fishermen or reindeer herders, but that traditional way of life is dying out and the struggling economy is leaving

more than 6,000 people were killed by typhoon haiyan in 2013. are looking to the latest high-tech space solutions we are more from the capital manila. >> and lift off. >> reporter: the latest blast off from cape canaveral in florida. the orbital cargo ship is carrying 3 1/2 tons of food and new scientific experiments to the international space station, including a 50-kilogram micro satellite built by filipino scientists it's design today take real time images of weather patterns and climatic change in a reason unthat's often in the eye of the storm. the president acquino has allocated $6 billion to the national disaster and risk reduction management council which aim to his deal with environmental issues. experts say that developing space technology will benefit the future of the philippines. >> we can keep rao*ep the benefits of technology by believing in our capability or technological self reliance and we can apply this to to disaster prevention and mitigation efforts. in the long-term, it's going to be very cost effective. >> reporter: news