Highly effective pure forces on our planet and in our photo voltaic system work collectively to sculpt and help life on our fragile pale blue dot.
A brand new five-part sequence known as “A Good Planet,” narrated by the legendary Sir David Attenborough, explores how these pure forces have labored collectively to make life attainable — and the way a fifth pressure, people, are destroying this perfection at breakneck pace.
The planet is at a “essential level” and “poised” for actually large disasters, Attenborough mentioned throughout a query and reply session on Nov. 23. “We will cease them, but when we will cease them,” he added, we have to perceive what forces are driving these disasters and the way these forces work.
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The sequence, which took about 5 years to analysis and movie, brings viewers to numerous spots throughout the globe to inform tales of 4 pure forces — oceans, solar, climate programs and volcanoes — which have dramatically formed our planet. Within the first episode, for instance, the sequence focuses on volcanoes — some of the harmful forces of nature however one which’s very important for all times on our planet.
On the northern aspect of the Ol Doinyo Lengai volcano in Tanzania, one in all Africa’s most energetic volcanoes, sits Lake Natron, one of many world’s most corrosive our bodies of water. And but, this seemingly inhospitable setting is essential for the survival of 1 species.
Tens of millions of lesser flamingos (Phoeniconaias minor) fly in from East Africa to breed on islands of salt that emerge inside the lake when scalding sizzling temperatures evaporate the water. This setting is stuffed with “gloopy sulfurous mud” and has a pH that is “not far wanting family bleach” and temperatures equal to “a scalding cup of tea,” mentioned wildlife cinematographer Matt Aeberhard. But the flamingos thrive there as a result of the caustic soda within the lake makes it inaccessible to land-based predators.
It is also good at preserving people out. A hazy mirage shrouds the lake, making it harmful for helicopters and plane to land there, so the one strategy to attain the lake is by way of hovercraft, Aeberhard mentioned. And it’s a must to put on snowshoes, “which really does not look that unusual as a result of Lake Natron, whenever you’re out on the flat, is white, so it is virtually like a loopy snowscape.” The workforce additionally relied on drones for among the unimaginable footage from that scene.
“This sequence is a celebration of the planet,” mentioned Huw Cordey, the sequence producer. “Now could be nearly as good a time as ever to actually look and see how effectively the whole lot matches collectively, how fantastically it is all linked.”
The final episode takes a dramatic tone shift and Attenborough talks about how people at the moment are the dominant (and harmful) pressure of the planet and what we are able to do to decrease our affect. “It is simply not sufficient to make pure celebratory pure historical past sequence, we’ve got to inform an even bigger story,” mentioned Alastair Fothergill, the chief producer of the present.
This sequence comes as our good planet roils below a lethal pandemic. “The outstanding factor about it’s that it has made quite a lot of us really abruptly turn into conscious of the pure world in a method that we’ve got not been earlier than,” Attenborough mentioned, noting that he is by no means listened to extra chook songs in his life. “We notice our dependency emotionally and intellectually on the pure world in a method that we have by no means carried out earlier than.”
The sequence is a Silverback Movies Manufacturing for BBC and Discovery and can premiere on discovery+ on Jan. 4.
Initially printed on Dwell Science.