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Meat production requires far more water, grain, land, and fossil fuel than anything else we eat – for example, one pound of beef requires 1,800 gallons of water. Given the upheavals of climate change and population growth, relying on livestock to feed a hungry planet is not viable. Fortunately, innovators are creating plant-based foods that mimic the taste and texture of meat, promoting edible insect farming, and developing new products that use insects as a primary ingredient. What incentives are needed to produce non-meat protein alternatives on a massive scale? Will consumers who can afford meat be willing to make the shift?
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- Environment
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Environment
If we do absolutely nothing to mitigate climate change, scientists estimate the toll could be $38 trillion a year in damages. Industrialized countries like the United States,...
The United States spends $4.3 trillion—almost one fifth of the nation’s GDP—on health care. As the scale of the medical enterprise expands, venture capitalists are pursuing th...
Today's kids are coming of age against a backdrop of political, social, technological and economic upheaval. While these circumstances are shaping a precocious generation that...
Advocates, healthcare providers, legislators, researchers, and venture capitalists are bringing the unique health needs of women to light – from vigorous policy debates on iss...
From the debate over reproductive rights to the epidemic of gun violence to the youth mental health crisis, this year's Aspen Ideas: Health sessions tackled many of today's mo...
The recognition that all things are connected is at once a scientific principle and a philosophical touchstone. Humans, animals, and the environment are intertwined in complex...
A couple of degrees makes a world of difference — megafires, rising seas, failing infrastructure, and food systems require our immediate attention. Demands on dwindling natura...
Our need for human connection is profound and deep. Yet, today, one in two adults are living with measurable levels of loneliness – and the numbers are even higher among young...
Women are crucial to the climate movement, but their voices are often underrepresented and their work goes under-supported. Meet just a few of the women from this year’s Aspen...
Heat is now the top weather-related cause of death in the U.S., killing more people than hurricanes, floods and tornadoes combined. An environmental journalist and two city ch...
Every transition comes with tradeoffs, and even clean energy carries negative consequences. As they mine for critical minerals or build solar arrays on sensitive land, clean e...
It sounds like sci-fi: Scientists are beaming solar energy from space, subbing seaweed for plastic and brightening clouds to reflect sunlight to lower temperatures in a warmin...
Artificial intelligence is revolutionizing health care by improving patient navigation, telehealth and the speed of drug development. From enhancing patient and provider exper...
Even as the clean energy transition is underway, AI and global development are demanding more energy than ever. What’s the best plan to bring massive amounts of zero- and low-...
Brain-computer interfaces show potential to restore function to people impacted by incurable neurological conditions such as stroke, spinal cord injury, traumatic brain injury...
Neurodivergent people make up 15% to 20% of the global population, and visionaries are busy trying to foster welcoming environments in areas like adaptive sports, fashion des...
Amid the stark realities of our planet's degradation, there are bright glimmers of hope in conservation efforts around the world. Paul Nicklen and Cristina Mittermeier use mas...
Across the globe, humans are living and working longer than ever — and today’s systems, governments and businesses aren’t prepared. Examine how we can reimagine work, wealth a...
In a recent op-ed, former U.S. climate envoy and secretary of state John Kerry declared that rich countries are failing to respond to the climate crisis. If extreme weather wi...
As society focuses on mitigating human climate impact, economies shift away from carbon-based energy sources — which impacts individuals, businesses and governments. Beyond su...