hunty end claims to have a hand in seventy percent of china's t.v. and film productions. for the six thousand strong army of extras on hand it means grueling schedules and a life tensed with disappointment. not many people respect us it doesn't matter how well you perform in their eyes you will always be unqualified. to many film crews are just terrible i'd say sixty to seventy percent of them they're cursing people and all sorts of things. behind the scenes a rather different picture of life emerges of dreams of stardom clashing with reality. that story and more on our website that's. forward slash asia and you can check us out on facebook as well we'll leave you now with pictures from india where people are celebrating holi as we covered earlier it's the festival of colors that marks the arrival of spring the next time. he called india. the country's economy grow how many people out. there are do look at the bigger picture. india a country that faces challenges and people are striving for a sustainable future. clever projects from europe and. eco india on g.w. . what se

armed police still hunti for gunmen still unsure if the attacks are over and everywhere dazed survivors who'd been through unimaginable rror. this man saw the killer. >> and hemead h and glasses and he's dressf the military and machine gun of them-16. >> reporter:inutes after the shooting police were filmed arresting a man. they lat t held other armed men and a woman and found two explosiv devices attached to cars. >> so far one person, a male in s late 20s, has been charged with murder. >> reporter: police say he was not on any new zealand terror watch list. they say the man streamed his massacre live from a bodyer c and left a long anti-immigrant document. >> this is one of new zealand's darkest days. clearly what has happened here is an extraordinary and unprecedented act of vi rence. >>orter: police aredvising new zealanders to avoid all mosques after an attack that has stunned this normally peaceful country. it is a terrible irony that many of those killed we refugees from war zones, seeking peace in what was one o world's safest countries. billeely nbc news, london. >>> here at ho

armed police still hunti for gunmen still unsure if the attacks are over and everywhere dazed survivorsho'd been through unimaginable rror. this man saw the killer. >> and hemead h and glasses and he's dressf the military and machine gun of them-16. >> reporter:inutes after the shooting police were filmed arresting a man. they lat t held other armed men

hunty cruft from nigeria by women from hyacinth a plant that has invaded waterways in more than fiftycountries across the wild including kenya where the u.n. summit is being held at the plant of actually very rich in methane and methane is a greenhouse gas so what people would do you know what we're trying to do here is actually mitigates. the methane emissions to the atmosphere because if it's in. an environment conducive for the generation of methane that's bad to the environment climate change greenhouse gases and pollution have been top of the agenda in this we can all meeting. in such events innovations to deal with climate change and pollution are often displayed like this trust me to use to check the quality of the egg we see a lot so how does it work. it's a small device for measuring dangerous pollutants in there so it has more sensors inside could measure the dangers crassus fine particles which are dangerous for your health. using these devices the authorities come install them in large quantities and get a very good picture of the air quality situation in a city so this is