Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, and business professionals.
Category: economics – Page 4
A parasitic worm may help rebuild blue crab populations in the Chesapeake Bay
Parasitic, egg-eating worms might sound like the stuff of nightmares, but they’re simply a fact of life for blue crabs in the Chesapeake Bay.
Interestingly, a new study published in the journal PLOS One by researchers at William & Mary’s Batten School & VIMS suggests these worms could serve as a valuable biomarker for managing the fishery.
The most recent Winter Dredge Survey, conducted by the Batten School of Coastal & Marine Sciences & VIMS in collaboration with Maryland’s Department of Natural Resources, recorded historically low numbers of blue crabs in the Chesapeake Bay. The findings have sparked concern among the fishery’s many stakeholders and highlight a need for new tools that can help balance economic and ecological priorities—this study may help with that.
Life in 2525 AD (Episode 500)
In the year 2,525, humans, post-humans, and new species navigate a vast and vibrant future. Join us as we explore the lives, dreams, and struggles of a trillion-strong civilization.
Watch my exclusive video Antimatter Propulsion: Harnessing the Power of Annihilation — https://nebula.tv/videos/isaacarthur–… Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthur Get a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isa… Use the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30. Visit our Website: http://www.isaacarthur.net Join Nebula: https://go.nebula.tv/isaacarthur Support us on Patreon: / isaacarthur Support us on Subscribestar: https://www.subscribestar.com/isaac-a… Facebook Group:
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/ discord Credits: Life in 2525 A.D. Episode 500; May 22, 2025 Written, Produced & Narrated by: Isaac Arthur Editors: Merv Johnson II & Thomas Owens Graphics: Anthrofuturism Jarred Eagley Jeremy Jozwik Ken York YD Visual Space Resources CGI Udo Schroeter Select imagery/video supplied by Getty Images Music Courtesy of Epidemic Sound http://epidemicsound.com/creator Chris Zabriskie, “Unfoldment, Revealment”, “A New Day in a New Sector” Taras Harkavyi, “Alpha and…” Stellardrone, “Red Giant”, “Billions and Billions” Sergey Cheremisinov, “Labyrinth” 0:00 Intro 0:35 Dinner & Tales of the Future (Story Arc) 7:36 The Captain’s Concerns (Story Arc) 16:37 Episode 500 28:36 Antimatter Propulsion 30:08 On Colonizing Gas Giants and Energy Economics 44:45 Voyage Interrupted.
Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthur.
Get a Lifetime Membership to Nebula for only $300: https://go.nebula.tv/lifetime?ref=isa…
Use the link gift.nebula.tv/isaacarthur to give a year of Nebula to a friend for just $30.
Visit our Website: http://www.isaacarthur.net.
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Credits:
Life in 2525 A.D.
Episode 500; May 22, 2025
Written, Produced \& Narrated by: Isaac Arthur.
Editors: Merv Johnson II \& Thomas Owens.
Graphics:
Anthrofuturism.
Jarred Eagley.
Jeremy Jozwik.
Ken York YD Visual.
Space Resources CGI
Udo Schroeter.
Select imagery/video supplied by Getty Images.
Let’s Build an Automated Abundance Economy
Zoltan Istvan, a leading transhumanist, proposes a new economic model for the age of AI and robots.
EARTh pARTy Conference
Conference at Forbes Island (San Francisco Bay) in July 2025 featuring Brewster Kahle Tim Anderson Heidi Petty:
The eARTh pARTy Conference brings together visionaries in technology, art, and culture on a unique floating island to reimagine our collective future. Over three immersive days, we’ll explore how technology can empower rather than control humanity’s creative potential.
Our world stands at a crossroads. This gathering champions a future where creators maintain ownership of their work, receive fair compensation, and preserve their digital autonomy. Together, we’ll explore what a future looks like with a distributed creative network that advocates for ethical platforms and transparent systems.
The pieces for our future already exist. We simply need the courage to reassemble them into a world where creative expression flourishes, and the impact you make becomes your most valuable asset.
Join us in launching a movement that ensures technology serves human creativity rather than exploiting it.
Building the future of creative economies: decentralized, regenerative, thriving.
Enzyme-based plastics recycling at an industrial scale could be cost-effective, analysis finds
A successful collaboration involving a trio of research institutions has yielded a roadmap toward an economically viable process for using enzymes to recycle plastics.
The researchers, from the National Renewable Energy Laboratory (NREL), the University of Massachusetts Lowell, and the University of Portsmouth in England, previously partnered on the biological engineering of improved PETase enzymes that can break down polyethylene terephthalate (PET). With its low manufacturing cost and excellent material properties, PET is used extensively in single-use packaging, soda bottles, and textiles.
The new study, published in Nature Chemical Engineering, combines previous fundamental research with advanced chemical engineering, process development, and techno-economic analysis to lay the blueprints for enzyme-based PET recycling at an industrial scale.
Tesla Robotaxi Changes Everything!
Tesla’s Robotaxi has the potential to revolutionize transportation and disrupt various industries, including car ownership, urban planning, and traditional car dealerships, with its autonomous driving technology and low-cost, hassle-free ride experience ## ## Questions to inspire discussion.
Transportation Revolution.
🚕 Q: How will Tesla’s Robotaxi network change urban transportation?
A: Tesla’s Robotaxi will make personal vehicle ownership obsolete in dense cities, offering rides at 25 cents per mile that are both cost-effective and convenient, eliminating the need for parking spaces.
🚗 Q: What makes Tesla’s Cybercab unique?
A: Cybercab is designed to be the most utilitarian vehicle ever built, featuring 50% fewer parts than the Model 3, making it highly scalable for millions of rides with wireless charging and autonomous capabilities.
