the second-most-populated city in america is actually a biodiversese hotspot--one of just a few in therld. within t the confines ofof this coconcrete jungle, spececies are adapting and, in some cases, even thriving. welcome to the los angeles urban wild.

the second-most-populated city in america is actually a biodiversese hotspot--one of just a few in the entire world. within t the confines ofof this coconcrete jungle, spececies are adapting and, in some cases, even thriving. welcome to the los angeles urban wild. woman: southern california is one of many hotspot areas around the globe which are areas of extraordinary biological diversity. man: if we just think about l.a. county, you're going from sea level to 10,064 feet when you get up to mt. san antoniowhen you t think about that elevation r range, which is thehe greatestst elevevational range ofof any coy in t the united stateses, ther'a diverse s suite of habitats inn there, , and that includess habitat that might be right along the busiest freeway in the country...but it also includes places where mountain lions live. i mean, it's just this place of absolutely incredible diversity when it comes toto thinking abot types of habitat anand types of species s that are thhriving he. man: hey, i thought i told you guys to get out of here. now, go. come on. get out of here. male reporter

according to the two thousand and sixteen world cup data egypt has hundred percent coverage egyptians have hundred percent coverage of a little city what about its europea which is the second most populous nation in in the continent which is about fifteen or so million people more than egypt only forty three percent of egypt access to electricity even the access is very much limited because of interruptions and so many other issues because of very very undeveloped and a weak greta structure so what i think is that egyptians must actually. claim that ok we are an out of an arab nation so we have this out of it in the but also we have african identity so this should be mindful of this african identity and the need to work with others to trust that african brothers and sisters and make sure that we are in this together we also want you to actually benefit from this that we want this process to be transparent so i think that what prime minister is trying to do is not only becoming very much honest with the citizens in the country that here it is but also with egyptians with the sudanese and the only problem that they see with egypt is that there are protests sometimes could be i believe tha

second city. oil production in basra province generates 95% of the country's oil wealth. but most residents don't see any of that. this is jumhuriyah, one of the poorest most densely populatedmost of the young people here haven't finished school, they're out of work. jumhuriyah is notorious for gangs and drug dealing. shallal rady, who is 21, has never worked. so do you feel safe here? what about drug users? hello, how are you? nice to see you. i went to see shallal‘s family. salaam—alaikum... they're struggling to get by without electricity or any clean water. his father has serious health issues. what do you think about iraq now in comparison to what it was like when saddam was in power? the swat team are on the move again. this city is awash with weapons left over from the war and the fight against isis. the team are looking for their second target. young men of the house are hauled out of their rooms. but the man they are after is missing. what has happened? it is hard to ignore basra's crippled infrastructure. addicts live in these impoverished districts where crystal meth addiction flourishes. many addicts and dealers end up here at this prison. this man is the deputy

population of nearly 33,000. it is the state's second most populous metropolitan area. fairbanks is a military hub with fort wainwright located within city limits. it is also known for its rich gold deposits, which led to a gold rush at the turn of the 20th century. next, we continue our special look at alaska as we learn about the building of the trans-alaska ,ipeline from dermot kohl author of "amazing pipeline stories." we are here about the midway point of the trans-alaska pipeline. the project is 800 miles long. oil was discovered on the north slope of alaska in 1968. the largest oil field ever found in north america. . instant that knowledge spread, everyone knew this was going to change the state of alaska for good. the pipeline came about after a long series of court delays and bureaucratic delays and environmental battles over the future of alaska. in 1973,ress acted which coincidentally was about the time of the air of oil embargo,- arab oil pipeline construction moved ahead rapidly. 1974 and it was completed in the summer of 1977. intense andrly rapid period of construction that really transformed the state. in the early 1900s