to save the planet. and taking the battle for a cleaner climate into outer space. can the final frontier help us breathe easier down here on earth? wherever you rejoining me from around the world. once again, a big hello and a warm welcome to the show. you know, the climate emergency, it s not new. but as global leaders gather for this year s united nations climate change conference or known as cop 28, it s in dubai. we wanted to see how business and innovators are tackling the climate emergency. so we ve sent our crews and reporters around the world to find the cutting edge technology that could literally save the planet. we begin on a set of islands off the far north of scotland where theo leggett is exploring under the sea. bleak but beautiful. this is the pentland firth, the channel that runs between the north coast of scotland and the orkney islands. it s an area well known for vicious winds and ripping tides and that makes it the perfect location for developing new form
that runs between the north coast of scotland and the oakney islands. it s an area well known for vicious winds and ripping tides. and that makes it the perfect location for developing new forms of clean energy. this narrow strip of water experiences tremendous title forces every single day, in fact they are some of the fastest tides in the world, and that means that there a tremendous reserve of energy if you can tap into it. and that s what s going on just over there, off the island of stroma. beneath the surface, are for gigantic turbines are four gigantic turbines which are generating electricity, right here. the power generated in the murky waters of the first by the power generated in the murky waters of the firth by these vast turbines is already being sold to the national grid. the past five years has been spent testing the technology, and the company behind them says it s ready for a major expansion. so fraser, tell me what we ve got here. we have a 150 tonne, 1.5 mw
that s a special report coming up tomorrow. up tomorrow. it s time now for ac 360. captions by vitac www.vitac.com tonight on 360, israeli hostage families in angry confrontations with the government that some of them say is putting killing the enemy ahead of saving israelis. also, with their client on the attack, lawyers for donald trump today trying to convince an appeals court that what he is saying about special counsel jack smith and the january 6th case ginagainst him and it s lot is protected by the first amendment. plus the literally earth shaking iceland that could be getting ready to blow. john berman here in for anderson. we begin with israel s war on hamas. the many pieces of it now in play. and the one question that six weeks of fighting has yet to answer, namely how a sometimes divided democracy should fight a ruthless enemy, which hides among palestinian non-combatants and holds hundreds of israeli non-combatants captain. troops reached th
right now. new video showing the inside of a tunnel reinforced with concrete on hospital grounds. reporter: more information about three hostages. we believe we have closer than we ve been for a final agreement. these are sensitive delicate talks. former president trump plans to argue that gag order is violating his right to free speech. deranged jack smith, have you ever heard of him? the court will take that into account. former first lady rosalynn carter has passed away at the age of 96. champion of mental health and women s rights and also caregiving. best thing i ever did was marry rosalyn. t that is the pinnacle of my life. and on this monday morning, so glad that you are with us. happy to have erica hill by my side. phil is on vacation. good morning. israeli military now claiming that surveillance video shows hamas bringing hostages into gaza s main hospital. that is what you are looking at. one of the videos shows a man being rushed in to the al-