our oceans and the marine life they support are under threat. climate change is causing them to warm at record levels and as the seas absorb more c02 they also become more acidic. and also become more acidic. and that as well also become more acidic. and that as well as also become more acidic. and that as well as other - also become more acidic. and that as well as other man made damage like trawling for fish can have a devastating impact on important habitats like reefs but can technology offer a solution? a solution? adrian murray has been finding a solution? adrian murray has been finding out a solution? adrian murray has been finding out about - a solution? adrian murray has been finding out about some l been finding out about some conservation efforts about ryan bring back marine life in two very specific parts of the world, starting in denmark. just off the island, plans are under way to build an artificial reef and i m about tojoin a group of artificial re
this week, we re diving into the world of artificial reefs. the advantage to this is you can take all of the best qualities of a natural reef and you can exaggerate them, completely. the robots have come to town. and paul finds out how old bangers are being given an afterlife. it s an engine ina dishwasher. course it is! our oceans and the marine life they support are under threat. climate change is causing them to warm at record levels and as the seas absorb more co2 they also become more acidic. and that as well as other man made damage like trawling for fish can have a devastating impact on important habitats like reefs, but can technology offer a solution? well, adrian murray has been finding out about some conservation efforts to help bring back marine life in two very different parts of the world, starting in denmark. just off the island of samso, plans are under way to build an artificial reef, and i m about to join a group of researchers on the water for a closer loo
leader to retreat. yevgeny prigozhin, the head of the wagner mercenary group, has been pictured apparently leaving the russian city of rostov on don along with his troops. only yesterday a heavily armed column of wagner troops was heading from rostov on don towards moscow, where defences were being prepared. those troops got to around 300 miles south of the russian capital. then, at around 6.30pm uk time, prigozhin announced that he had agreed to stop the advance, in a deal brokered by the belarusian leader. with all the details, here s our eastern europe correspondent sarah rainsford. mutineers cheered as heroes. this crowd are shouting wagner, the name of the mercenary group that led me to putin had said treason a couple of hours earlier. in a day of high drama. the wagner group had rolled into rostov on saturday morning, leasing attacks on city streets and taking over a military command post for the ukraine war. there, wagner s boss was filmed haranguing senior milita
my innovation journey starts inland, south of morocco s major cities and mighty atlas mountains, just north of the sahara desert, near the quiet outpost of ouarzazate. this part of saharan morocco is known as the door of the desert. the landscape out here, it s almost like it s from another world. feels like we could be on mars. these plains receive three times the sun as parts of northern europe. ..and are home to a world leading project of staggering scale. this is noor, a solar power station, putting morocco at the forefront of pioneering renewable technology. i m used to feeling small, but this makes me feel even smaller. hello, abed, salam. hello, my friend, salam. nice to meet you. nice to meet you, too. this is incredible! and lots of sun. lots of sun, yeah. which is what we want for something like this. yeah. this is not an ordinary solarfield. panels with over 7,000 mirrors follow the sun. and i can hear lots of sounds at the moment. it s quite eerie. is that the pan