only few things are suitable for this type of power plant and the barrage has also disrupt the coastal ecosystem. but that didn't stop them they saw other ways of using marine energy this time focusing on the strength of the waves. wind generated surface waves tend to be large and strong as high latitudes of the northern and southern hemispheres. it's not. and in the 1970 s. scientists developed a series of new mechanisms intended to convert the energy of surface waves into electricity many believe that wave energy converters were on the verge of a breakthrough. and one such device was called the salter's duck named after its inventor stephen salter from adam burke the duck was tested wave but never on the open sea. and sensually these ideas fell by the wayside. in the early 2000 came a new attempt with this snake like offshore device it's linked cylindrical sections flex and bend in the waves and convert the motion into electricity but it never got past the prototype stage. german engineers are currently testing another system the knee most project involves flotation modules connected to pulley

sag asked them study to appeal in that on the coast on a beach so then it will be home for the coastal ecosystem and also bought by the tourism for obvious wheat reasons yes so now if this proliferation continues with these harmful algae or at least they you know where they are currently what would happen. so i think the impacts will be huge to the coast so it cosa and also for the for the human house because some people have breaking problems because of this when when he case of cats and primarily they now ply the smell like rotten next so that's that's not good and local tourism fishery and so that's the coastal part when he's in the open ocean and we see a lot of them and that means a lot of biomass and also the huge impact to the entire marine ecosystem we need to further investigate what that would mean you realize there's so much of them out there. professor wang thank you so much for sharing your expertise with us thank you. i think you bring us ation. new york city is in full party boat as the u.s. national soccer team returns home with the greatest trophy in the game the world cup well

produce offshore that we aresuring improving the sustainability of the coastal communities, the coastal ecosystem. by demonstrating our commitment to not take this money and spend it on projects, but projects that congress has authorized in .aw for construction we are demonstrating our commitment to ensure these dollars are spent on projects that will provide a return on investment to taxpayers, that improve the ecological productivity, the resilience or sustainability of our communities, and importantly, that reduce future disaster costs for all americans. that's why these investments save taxpayer dollars ultimately, rather than costing them. as we go through and educate other members of congress, we will continue to build support for this. a nearly identical bill passed the house resource committee unanimously last year. i think we can build on that by educating other members of congress about the importance of these investments and how it benefits the nation. >> congressman gary graves, republican of louisiana, thank you for being on "newsmakers." roundtable.to our continuing our discussion.

concentrating investment, expertise, academics, industry all into areas where they can benefit coastal ecosystemsponent injuries and —— industries and ourjob is to provide equipment. can plymouth drive growth on its own? it‘s got amazing assets, it‘s got the water, it‘s got dockyards in the university, can‘t it do it itself? we are trying to bring those fantastic assets together, identify what plymouth and the south west usp is around marine engineering and do that across the uk. we are going into a potentially post—brexit world and next month there is international shipping week. we want to show the strength of what the uk has to offer and by doing that you can enhance that complete package. you say next week will be people from the shipping industry coming to london. what will you be telling them about plymouth? the global maritime sector will come to london in september and we will be saying it‘s not just plymouth, in september and we will be saying it‘s notjust plymouth, it‘s the whole breadth of the coastline. we‘ve been a strong maritime nation in the past but they don‘t know that todayit i

coastal village of khlong khon, in samut songkhram province, 90 minutes south—west of bangkok. few international travellers venture here, but in recent years the amazing transformation of its ecosystemun to draw people, like me. while it may not be one of the most beautiful ecosystems, it's actually quite full of life. there's snails, cockles, crabs, macaques, birds — all kinds of wildlife here. there is a monkey right here with a crab in its mouth. this place is quite an experience. because here in what might look like in endless sea of mud, there are local delicacies and a story of a community who have fought back from the brink of disaster. i arranged to meet up with a local guide to show me around. and as we get farther out from the village, you can see the ingenuity that these people have taken to the rivers. so all morning, at low tide, they push like they're on a skateboard and they pick the cockles — the clams. and i hear that travellers can give it a try, too. this local fisherman is on hand to show me how it's done. on all fours, right? chauffeur service, not bad at all. the mud is so slick and slippery, one little push... you go pretty far. but then finding cockles is no

coastal village of khlong khon, in samut songkhram province, 90 minutes south—west of bangkok. few international travellers venture here, but in recent years the amazing transformation of its ecosystemple, like me. while it may not be one of the most beautiful ecosystems, it's actually quite full of life. there's snails, cockles, crabs, macaques, birds — all kinds of wildlife here. there is a monkey right here with a crab in its mouth. this place is quite an experience. because here in what might look like in endless sea of mud, there are local delicacies and a story of a community who have fought back from the brink of disaster. i arranged to meet up with a local guide to show me around. and as we get farther out from the village, you can see the ingenuity that these people have taken to the rivers. so all morning, at low tide, they push like they're on a skateboard and they pick the cockles — the clams. and i hear that travellers can give it a try, too. this local fisherman is on hand to show me how it's done. on all fours, right? chauffeur service, not bad at all. the mud is so slick and slippery, one little push... you go pretty far. but then finding cockles is no easy task. thi

this ecosystem, this gorgeous coastal habitat which many ofous treasure is healthier now than it's beena huge increase in great white sharks favorite shark which are seals. our harvest seal and gray seal population has exploded. if you were here 20 years ago you rarely see a gray seal. i look out every day and see a gray seal. you increase their population and of course you increase their number one predator, the white shark. >> i got to tell you. i saw "jaws" when i was a kid and i hear more sharks. that doesn't make me feel calm. why should i not be nervous by the idea that there's more sharks out there. >> what's interesting is here we're seeing an increase in great white sharks. around the world we're seeing a dramatic decrease in our shark population. we've lost just last year 100 million individual sharks. and we know that an ecosystem, you know, complex marine ecosystem are at their healthiest when the number one predator is there, right? so here's the thing to remember. i don't know if this is going to re/marelax you or make you more nervous. are you someone who likes the swim?

coastal commission wants the federal government to withdraw the proposal until the answer more questions about how it could impact the island's rich wildlife. u.s. fish and wildlife claims the mice are threatening the whole island ecosystemthird racetrack has banned the area hall of fame trainer jerry hollander for. bellemare opens his summer season last week. he is now forbidden to run horses there. this after a fourth horse that he trained died at santa anita. the move threatens to end his four decade long career and comes as backlash grows over the number of horses that have died in the sport. >>> millions of android phones are infected with malware that hides in popular apps. up to 25 million android phones have been infected. it is secretly replacing other apps. most of the victims are based in india hundreds of thousands are here in the u.s. researchers say you should look for and remove suspicious apps from your android phone and avoid third-party app stores. >>> at&t will soon automatically block robo calls. the new feature will start with newly activated lines and eventually applied to existing accounts. blocking will be a default feature that users can turn off. the fcc mandated that u.s. carriers need to help

fishery and so that's the coastal part when he's in the open ocean and we see a lot of so i got them and that means a lot of biomass and also the huge impact to the entire marine ecosystem we need to further investigate what that would mean you realize there's so much of them out there. professor wang thank you so much for sharing your expertise with us thank you. thank you for us ation now to new york city which is in full party mode as the u.s. national soccer team returns home with the greatest trophy in the game the world cup on the team made its way through the year canyon like streets of lower manhattan the financial district where the greats and the good have been celebrated in tickertape parades for more than a century the u.s. team beat the lens in the world cup final on sunday and have been heralded as game changes for the way that they push themselves and the equal pay issue in the sport . all right you're watching it you know where your news up next made in germany gets to grips with the shift to a low carbon economy that's coming up in just a moment i'm whale of a rock and roll and on behalf of all of us here thank you for spending this part of your day wit

we are destroying the ecosystems in the everglades, and i also signed legislation authorizing 100 million this site red tide. it's bad. toxic algae that damages coastala way of straightening it out and we will get it done. we join today bruce roebuck, owner of a bait and tackle shop in port st. lucie. his business was devastated by toxic algae from lake over lake okeechobee. please come up and tell us about what is happening. >> hello. how are you all today? we made a big trip up here to make sure we're here. this is very important. this is my family's business. i have owned the bait and tackle store since 2001 and been in florida since 2006. i have my son tanner over here with me. he means the world to me. he's my best friend and my son. essentially a brain cancer survivor. he beat it and now he's 21. thank you. thank you. i wanted to say that mr. president, you're not only doing a tremendous job all the way around but you are jumping into this environment brings my heart to warmth knowing that what you're doing is going wonderfully. my business in 2010 was so horrible. i own two stores. we close several days a week because of the algae and people b