Page 42 - Green Algae News Today : Breaking News, Live Updates & Top Stories | Vimarsana

As a diver, there aren't many places that can beat it. due to increased water temperatures, there's been several mass bleaching events here on the great barrier reef, 2016 and 2017 especially. couple that with a severe tropical cyclone and up to 80% of the reef was affected. for myself, an ocean lover, it's very worrying. but there are stretches, like here on the southern part, that still thrive. schools of fish, rays, sharks and turtles are all abundant. i'm here to meet some of the people who have devoted their lives to keeping it that way. so, andy, exactly how big is the great barrier reef...

He measures the new coral regularly and has found that it's been thriving, but he's also found that after three years, it's sexually reproductive, triggering a domino effect of regeneration. tell us a little bit about the breakthrough you've made. what we've been doing is some really exciting research. one of the innovations we've just trialled in the philippines is using an underwater robot, which we called the larvalbot. it's helping us deliver literally millions of coral larvae onto really degraded reef systems, and the really exciting news is that we've got to hectare scales, which means w...

Australia's great barrier reef is enormous. and you can see it from space. around 10% of all fish species live here. as a diver, there aren't many places that can beat it. due to increased water temperatures, there's been several mass bleaching events here on the great barrier reef, 2016 and 2017 especially. couple that with a severe tropical cyclone and up to 80% of the reef was affected. for myself, an ocean lover, it's very worrying. but there are stretches, like here on the southern part, that still thrive. schools of fish, rays, sharks and turtles are all abundant. i'm here to meet some

Underwater snowstorm. professor harrison has set about capturing that spawn and relocating it to areas that need it most. what's the plan? 0k, what we're going to do, is i'm going to ask you to take these callipers and just go down and measure the coral. he measures the new coral regularly and has found that it's been thriving, but he's also found that after three years, it's sexually reproductive, triggering a domino effect of regeneration. tell us a little bit about the breakthrough you've made. what we've been doing is some really exciting research. one of the innovations we've just trialle...

Couple that with a severe tropical cyclone and up to 80% of the reef was affected. for myself, an ocean lover, it's very worrying. but there are stretches, like here on the southern part, that still thrive. schools of fish, rays, sharks and turtles are all abundant. i'm here to meet some of the people who have devoted their lives to keeping it that way. so, andy, exactly how big is the great barrier reef? it's immense. it's about the same surface area as germany. 2,300 kilometres in length, thousands of reefs, hundreds of islands, massive. it sounds massive. it must be hard to survey the entir...