David Helvarg – författare

A powerful call to action that shows how science, culture, and hope can converge to restore one of Earth's most vital marine habitatsIn a matter of decades, a spectacular cold-water paradise thirty million years in the making is succumbing to warming oceans. Kelp forests are largely out of sight, hidden under the ocean’s surface, yet they are one of Earth’s most wonderous and underappreciated marine habitats. It’s an ethereal light-infused realm of sharks, otters, eels, sea stars, crabs, rockfish, and myriad other species vital to a functioning ocean and the countless coastal communities that make their living from the sea. Unlike coral reefs, whose similar plight plays out in tropical waters highly visible to vacationing tourists, kelp forests thrive along cold-water coastlines far from tourist centers. What will it take to stop the decline before these underwater playgrounds bursting with colorful life become vast fields of lifeless urchin barrens?For readers who know kelp only as tangles on the ocean surface or smelly mounds of seaweed littering beaches, Forest of the Sea reveals a thriving three-dimensional underwater world of color and beauty whose loss if allowed to happen will reverberate in unimaginable ways for both nature and humans. David Helvarg, a veteran journalist and accomplished scuba diver, takes us on a memorable journey beneath the waves through kelp’s natural and human history, the billions of dollars of products and services it contributes to our global economy, the unwitting human activities that threaten its survival, and the hopeful movements around the world to restore kelp habitat. Helvarg introduces us to Indigenous leaders promoting sea otter reintroduction, out-of-work urchin fisherman, documentary filmmakers, and ocean scientists all working in an unlikely collaboration to restore and protect kelp forests while promoting a growing range of uses for food, medicine, and energy.Forest of the Sea is the first book to document what is at stake if we lose these irreplaceable marine jewels, helping readers to understand how these natural systems might adapt and survive.

A powerful call to action that shows how science, culture, and hope can converge to restore one of Earth's most vital marine habitatsIn a matter of decades, a spectacular cold-water paradise thirty million years in the making is succumbing to warming oceans. Kelp forests are largely out of sight, hidden under the ocean's surface, yet they are one of Earth's most wonderous and underappreciated marine habitats. It's an ethereal light-infused realm of sharks, otters, eels, sea stars, crabs, rockfish, and myriad other species vital to a functioning ocean and the countless coastal communities that make their living from the sea. Unlike coral reefs, whose similar plight plays out in tropical waters highly visible to vacationing tourists, kelp forests thrive along cold-water coastlines far from tourist centers. What will it take to stop the decline before these underwater playgrounds bursting with colorful life become vast fields of lifeless urchin barrens?For readers who know kelp only as tangles on the ocean surface or smelly mounds of seaweed littering beaches, Forest of the Sea reveals a thriving three-dimensional underwater world of color and beauty whose loss if allowed to happen will reverberate in unimaginable ways for both nature and humans. David Helvarg, a veteran journalist and accomplished scuba diver, takes us on a memorable journey beneath the waves through kelp's natural and human history, the billions of dollars of products and services it contributes to our global economy, the unwitting human activities that threaten its survival, and the hopeful movements around the world to restore kelp habitat. Helvarg introduces us to Indigenous leaders promoting sea otter reintroduction, out-of-work urchin fisherman, documentary filmmakers, and ocean scientists all working in an unlikely collaboration to restore and protect kelp forests while promoting a growing range of uses for food, medicine, and energy.Forest of the Sea is the first book to document what is at stake if we lose these irreplaceable marine jewels, helping readers to understand how these natural systems might adapt and survive.

The oceans, and the challenges they face, are so vast that it’s easy to feel powerless to protect them. 50 Ways to Save the Ocean, written by veteran environmental journalist David Helvarg, focuses on practical, easily-implemented actions everyone can take to protect and conserve this vital resource. Well-researched, personal, and sometimes whimsical, the book addresses daily choices that affect the ocean''s health: what fish should and should not be eaten; how and where to vacation; storm drains and driveway run-off; protecting local water tables; proper diving, surfing, and tide pool etiquette; and supporting local marine education. Helvarg also looks at what can be done to stir the waters of seemingly daunting issues such as toxic pollutant runoff; protecting wetlands and sanctuaries; keeping oil rigs off shore; saving reef environments; and replenishing fish reserves.

Acclaimed as “the premier chronicler of America’s complex relationship with our oceans” (Honolulu Weekly), David Helvarg has also been a war correspondent, investigative journalist, documentary producer, and private investigator. The one constant in his adventurous life has been love for the sea. His personal story of love, loss, and redemption, Saved by the Sea is also a profound, startling, and sometimes funny reflection on the state of our seas and the intimate ways in which our lives are linked to the natural world around us.“Amazing and often heartrending adventures in and around the ocean...A great read from an outstanding writer.” — Philippe Cousteau, ocean explorer“Read Saved by the Sea for pleasure, read it for adventure, read it because it conveys the gift of being allowed to slip into David Helvarg’s world and view the ocean, and humankind, with profound new understanding. But beware: This book has the power to change the way you think about the world, about yourself, and about the future of humankind.”— Sylvia Earle, ocean explorer and author of The World Is Blue

From the first human settlements to the latest marine explorations, The Golden Shore tells the tale of the history, culture, and changing nature of California’s coasts and ocean. David Helvarg takes the reader on both a geographic and literary journey along the state’s 1,100-mile Pacific coastline, from the Oregon border to the San Diego–Tijuana international border fence and out into its whale-, seal-, and shark-rich offshore seamounts, rock isles, and kelp forests. Part history, part travelogue, part love letter, The Golden Shore captures the spirit of the California coast and its mythic place in American culture.

A powerful call to action that shows how science, culture, and hope can converge to restore one of Earth's most vital marine habitatsIn a matter of decades, a spectacular cold-water paradise thirty million years in the making is succumbing to warming oceans. Kelp forests are largely out of sight, hidden under the ocean's surface, yet they are one of Earth's most wonderous and underappreciated marine habitats. It's an ethereal light-infused realm of sharks, otters, eels, sea stars, crabs, rockfish, and myriad other species vital to a functioning ocean and the countless coastal communities that make their living from the sea. Unlike coral reefs, whose similar plight plays out in tropical waters highly visible to vacationing tourists, kelp forests thrive along cold-water coastlines far from tourist centers. What will it take to stop the decline before these underwater playgrounds bursting with colorful life become vast fields of lifeless urchin barrens?For readers who know kelp only as tangles on the ocean surface or smelly mounds of seaweed littering beaches, Forest of the Sea reveals a thriving three-dimensional underwater world of color and beauty whose loss if allowed to happen will reverberate in unimaginable ways for both nature and humans. David Helvarg, a veteran journalist and accomplished scuba diver, takes us on a memorable journey beneath the waves through kelp's natural and human history, the billions of dollars of products and services it contributes to our global economy, the unwitting human activities that threaten its survival, and the hopeful movements around the world to restore kelp habitat. Helvarg introduces us to Indigenous leaders promoting sea otter reintroduction, out-of-work urchin fisherman, documentary filmmakers, and ocean scientists all working in an unlikely collaboration to restore and protect kelp forests while promoting a growing range of uses for food, medicine, and energy.Forest of the Sea is the first book to document what is at stake if we lose these irreplaceable marine jewels, helping readers to understand how these natural systems might adapt and survive.