New research shows we’ve long underestimated the environmental benefits from kelp forests. Now these important ecosystems are threatened. Floridians are bracing for an unwanted visitor this summer: sargassum. A 5,000-mile-long island of this rootless seaweed is floating around the Atlantic, and large swathes of it are expected to wash ashore in Florida and
As one of the most pressing global challenges of our time, climate change has far-reaching consequences for ecosystems, societies, and economies. Understanding the science behind climate change is crucial for informed decision-making and effective climate action. The Greenhouse Effect and Climate Change The primary cause of climate change is the enhanced greenhouse effect,
Far from pristine outposts of nature, mountains across the world are being rapidly colonized by non-native plants that spread uphill along roads. Mountain ranges are home to numerous plant and animal species, many of which are specifically adapted to life at high altitudes and occur nowhere else on Earth. But new research suggests
Assisted migration may help declining coral ecosystems. Known as the architects of the sea, coral creates the foundational layer that supports an abundance of biodiversity. Although occupying less than 1 percent of the ocean floor, coral reefs contain over 25 percent of all marine life, provide jobs and vital food sources to millions,
This article sought to analyze the innovation ecosystems in health, countries that develop them and the theoretical models they resort to. To this end, three databases carried out a systematic review through a bibliographic search in English, Spanish and Portuguese. 40% of health innovation ecosystems are in the USA, 13% in South Africa,
Prime Minister Justin Trudeau urged global consensus on conserving 30% of Earth’s land and waters by 2030 as the United Nations biodiversity conference, COP 15, opened in Montreal, presenting Canada as nature’s champion—despite its sizeable oil and gas investments. Trudeau’s appeal was underscored by a searing speech from UN Secretary-General António Guterres, who
Regenerative grazing is often touted as the answer to just about every challenge in our current food system. Billed as a ‘natural’ fix, the concept appeals to environmentally conscious consumers who want to buy their meat from a farm that’s beneficial to the ecosystem. The marketing tells them what they want to hear
A new climate is re-writing the story of America’s drylands. Harsh and unrelenting. But also transformative? The dry conditions blanketing much of the American West are setting records nearly every week. Lakes Mead and Powell, the country’s largest reservoirs by capacity, dropped to new lows this year. The Great Salt Lake did, too.