Find Top 10 Nature Influencers

I'm a nature and wildlife photographer for National Geographic--I'm Dutch, but based in Santa Cruz, CA, with my wife and partner, writer Chris Eckstrom.

Osteopathic physician, best-selling author, and founder of the #1 natural health site. Visit . to read my latest articles and updates.

Comments and views on nature conservation. Chair of @worldlandtrust Co-founder of, and dog's body for, @wildJustice_org Hair now whiter than in photos above

“Man worships an invisible God and destroys a visible Nature; unaware that this Nature he’s destroying is this God he’s worshiping.” Hubert Reeves

Climate Scientist, Chief Scientist @nature_org, Prof @TexasTech, Champion of the Earth @UN, Climate Ambassador @WEAnews, Mom @joinsciencemoms. Tweets 100% mine.

National Geographic Explorer in Residence @NG_PristineSeas “The Nature of Nature: Why We Need the Wild” out now! Media inquiries: kweymouth@ngs.org

I'm the royal correspondent of the Daily Express in London. Views expressed are my own and not necessarily those of my employers, naturally.

Science, Natural History & Environmental broadcaster. President, The Wildlife Trusts. Working to place the natural world firmly at the heart of how we live.

I warble & scribble about nature for a living. Currently obsessing over ligules & bracts, as 2021 is my big botanical year...

NatureScot National Nature Reserve Manager for Isle of May home to 46,200 pairs of Puffins & 200,000 seabirds! (Spent 14 years managing Farne Islands 2001-2014)