Sir David Attenborough's 100th Birthday: A Century of Nature

Today, 8 May, marks Sir David Attenborough’s birthday, celebrating a milestone for broadcasting, sustainability and environmental protection.

Across decades of documentaries, conservation partnerships and global campaigns, he has helped millions of people better understand the importance of protecting nature. 

His work has connected audiences with wildlife, ecosystems and the growing environmental challenges facing the planet. 

Organisations including WWF UK, the Natural History Museum and the United Nations Environment Programme (UNEP) recognise his lasting impact on sustainability, science and conservation.

A lifetime supporting WWF and conservation

WWF UK describes Sir David Attenborough as a remarkable ambassador for both the organisation and the natural world. 

He has been connected to WWF since its founding in 1961 and has continued to support its environmental work for decades.

According to WWF UK, Sir David has strengthened the organisation’s voice on environmental issues through appearances at major events such as the World Economic Forum, as well as by contributing to WWF campaigns and projects. 

WWF also highlighted his involvement in initiatives including the opening of its UK headquarters and participation in the organisation’s Call of the Wild podcast. 

The organisation also noted that his storytelling has inspired generations to notice, value and protect the natural environment. 

“The miracle of nature is right there beside you,” says David.

Broadcasting nature documentaries

WWF UK also recognised Sir David’s major role in documentaries that have increased global awareness of environmental issues.

According to UNEP, David’s first appearance on television was on 21 December 1954, in Zoo Quest, a globe-trotting series that introduces Britons to exotic creatures.

In 1979 David released his series, Life on Earth, kicking off his career with the history of the living world.

UNEP states that David’s ‘Life on Earth’ series took three years to complete and involved 1.5 million miles of travel, it was predicted that approximately 500 million people viewed this series.

“I grew up watching David Attenborough,” says Karen Pflug, Chief Sustainability Officer at Ingka Group, on LinkedIn.

“Looking back over his 100 years, what stands out is the scale of what he has helped us understand. 

“He has made the natural world accessible to millions. 

“He has helped us see the connections between species, ecosystems and ultimately, ourselves. 

“And more recently, he has helped translate that understanding into something more urgent. 

“A compelling case for action to protect it. That we are not apart from nature, but part of it.”

In 2019, he contributed his voice and knowledge to Our Planet, the Netflix nature series created with WWF, which aimed to reach households, businesses and governments with the message that urgent action is needed to restore nature. 

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In 2020, he worked again with WWF on A Life On Our Planet, described as his witness statement for the natural world and his vision for the future.

In 2023, Wild Isles was released as a five-part BBC documentary produced in collaboration with WWF, the RSPB and the Open University. 

Through these productions, his documentaries have continued to connect audiences with the beauty of nature while drawing attention to the importance of sustainability and conservation. 

“Sir David Attenborough is a colossus of science and storytelling in defence of the natural world, which humanity depends on for its own survival and prosperity,” says Simon Stiell, Executive Secretary of UN Climate Change, on LinkedIn.

“Sir David's 100th birthday today is a timely moment to pay tribute to his remarkable lifetime of work – revealing both the wonders of our fragile planet, and highlighting the destructive forces it now faces, from unchecked fossil fuel pollution heating our climate, to rampant habitat destruction.”

Scientific recognition at the Natural History Museum

The Natural History Museum celebrated Sir David Attenborough’s 100th birthday by announcing a newly identified species of wasp named Attenboroughnculus tau. 

The species, originally collected in Chile in 1984, was identified as both a new species and a completely new genus after researchers realised it differed from other insects in the collection. 

Dr Gavin Broad, the museum’s principal curator of wasps, explained that the species was named in honour of Sir David because of the influence he has had on inspiring people to appreciate the beauty of nature and pursue careers in natural history. 

The museum also highlighted how collections research continues to play an important role in scientific discovery and biodiversity understanding. 

Alongside the announcement, the Natural History Museum promoted a new immersive cinematic experience inspired by Sir David’s lifetime of exploration and storytelling. 

The 50-minute production combines footage of the natural world with advanced animation to encourage visitors to feel connected to the planet and inspired to help shape its future. 

Environmental influence and sustainability advocacy

UNEP recognised Sir David Attenborough with its Champions of the Earth Lifetime Achievement Award, describing him as “arguably the world’s best-known natural history broadcaster.”

“You have been an extraordinary inspiration for so many people,” said Inger Andersen, the Executive Director of UNEP, as she presented David with the award.

“You spoke for the planet long before anyone else did and you continue to hold our feet to the fire.”

UNEP highlighted how his career has spanned more than 70 years, during which he has presented documentaries that revealed both the beauty of nature and the growing threats facing the planet. 

His documentary series and later environmental films helped audiences understand issues such as climate change, biodiversity loss and pollution. 

“What a life. What a century,” says Jamie Christon, CEO at Chester Zoo, on LinkedIn.

“There are people whose work genuinely changes the world. Sir David is one of them. Today, on his 100th birthday, it feels right to pause and celebrate just how extraordinary that contribution has been.

“For decades, his distinctive voice and captivating storytelling have brought the spectacles of our planet's biodiversity into living rooms, classrooms and the hearts of millions. 

“Chester Zoo has wonderful memories of Sir David visiting over the years - spending time with our conservationists and our animal and plant teams, always making time for everyone here he's inspired. 

“He even talked about the friendship he formed with our Founder, George Mottershead, over their shared love of wildlife.”

Throughout his work, Sir David has consistently encouraged international cooperation to address environmental challenges, emphasising that humanity must work together to protect the Earth. 

His environmental communication has helped shape public understanding of sustainability while continuing to inspire people around the world to take action for nature.

“In my lifetime, I’ve witnessed a terrible decline,” said David at COP26. 

“In yours, you could and should witness a wonderful recovery, ladies and gentlemen, delegates, excellencies. 

“It’s why the world is looking to you and why you are here.”