For many it is the voice of the planet for its mythical narrations discovering the remote corners of nature, but this Wednesday the veteran naturalist David Attenborough was also the voice of conscience to warn that wildlife is "disappearing" and affects the species human
Attenborough, which millions of viewers know for his acclaimed documentary series for the British public broadcaster BBC, made this call during the presentation in Washington of his latest production with the Netflix platform, "Our Planet".
"We are destroying ecosystems, not species," warned the popularizer.
With "Our Planet", Attenborough has once again become involved in the production of a documentary series that travels around the planet Earth to show how living beings coexist in the most remote and unreachable corners of nature for human beings.
Inevitably, this documentary also reflects the trace of human action and the unstoppable progress of climate change.
"In the last 50 years everything has changed a lot, the wildlife is really disappearing," said the naturalist, who returns to lend his voice for Netflix production.
Attenborough began to divulge the secrets of nature in 1979 with the historic series "Life on Earth", which was expanded with new seasons and resulted in "The Life Collection", one of the most important audiovisual archives on planet Earth.
Now, several decades later, the specialist believes that the new documentary series comes at the "opportune moment", just when the deadlines of many of the international agreements to curb climate change are met.
"It is a crucial time, it can not be more," Attenborough stressed, arguing that the crisis faced by wildlife "directly affects human life."
Just the same day that Netflix presented its documentary series in Washington to congressmen and ambassadors, the Spring Meetings of the World Bank and the International Monetary Fund (IMF) were also held in the US capital, a coincidence that Attenborough referred to in highlighting the need to take action from power.
"Without the support of governments, big companies and banks ... We can not do everything," he recalled.
In the Netflix documentary, available this week around the world, several tragic scenes appear on the struggle of many species to survive the destruction of their own ecosystems, the lack of water and the accelerated detachment of the glaciers.
One of the images that has caused the most impact among the spectators is that of groups of walruses climbing rocks to look for new places with water reserves. Many of them fail to reach the top, since their bodies are not prepared for this type of climbing, and they fall tragically into the void.
The international organization World Wildlife Fund (WWF) is the main contributor to this new documentary series that has used the latest technology to shoot images in the highest definition (4K) and that could never have been filmed before.
"The documentary series is a representation of life on the planet, but also of the risks it runs and of human action on the planet," WWF's representative for Latin America, Roberto Troya, told Efe.
"Our Planet" shows dramatic scenes of massive iceberg dislodges or changes in fauna due to climate change, "but the series put in balance makes a fair recognition of the wonder of life, although it also lets us see some of its defects" , tinged Troy.
The actresses Penélope Cruz and Salma Hayek are in charge of putting the voice for Spain and Latin America of "Our Planet".