Aquatic robotics: not easy, but fascinating.
Originally shared by Singularity Hub
These Smart Seafaring Robots Have a Whole New Set of Skills https://suhub.co/2QVaMpM
Aquatic robotics: not easy, but fascinating.
Originally shared by Singularity Hub
These Smart Seafaring Robots Have a Whole New Set of Skills https://suhub.co/2QVaMpM
The heading is a bit optimistic, but… this is an interesting future to think about.
Originally shared by Danie van der Merwe
No More War, Pestilence, & Poverty: How Renewable Energy Will Alter The Global Geopolitical Calculus – A democratization of energy supply is underway
Oil reserves are not distributed equality around the world. Some countries have them, others don’t. Over the past century or so, humanity’s unquenchable thirst for oil has led to wars over who should have access to it — from Japan’s quest for oil to power its nascent economy prior to World War II to the US-led wars in Kuwait and Iraq designed to ensure America an adequate supply of liquid gold.
At the ninth annual conference of the International Renewable Energy Agency in Abu Dhabi last week, outgoing IRENA director-general Adnan Z Amin spelt out how renewable energy is thriving and what that will mean for the nations of the world.
The work was funded by the governments of Norway, Germany, and the United Arab Emirates, says PV Magazine. “When put together, a fascinating new geopolitical reality … is emerging in front of us,” said Grimsson. The report came to four main conclusions.
1. The high penetration of renewables will result in a new geopolitical map, marking a departure from a century dominated by fossil fuels
2. The new order will feature “enhanced leadership” from China
3. The changeover to renewables will offer many nations increased energy independence
4. A democratization of energy supply is underway.
Along with the democratization of energy thanks to renewables, the report envisions greater cooperation among nations as they find new ways to share the new found bounty of unlimited energy that is all around us, just waiting to be harvested.
We may well still see wars over water in the future but even abundant energy generation could mean cheaper options to desalinate seawater for example. Some countries are seeing where the future lies (especially those without oil) and are taking a lead in the renewables space.
#oil #wars
As a practitioner of positive SFF (mostly noblebright fantasy) myself, I’m always pleased to see more of it, even though most of what I’ve read so far has tended to be disappointing as fiction. Full of expository lumps; sometimes not actually a vision of a better world; flat characters who are mainly viewpoint cameras; and not much plot per thousand words are among the failings I’ve seen in “solarpunk” and similar attempts at positive SF.
Let’s hope this new series doesn’t fall into those traps.
Originally shared by Singularity Hub
The Verge’s ‘Better Worlds’ Sci Fi Series Launches Today https://suhub.co/2W0mUts
Here’s a radical proposal (similar to some from David Brin): put all public camera footage into a data repository, allow anyone to search it, but record that they did so – and make that information publicly available as well.
I can see downsides the article doesn’t mention (criminals will know where there are camera blind spots, for example). But the upsides are certainly interesting.
Originally shared by Singularity Hub
Big Brother Nation: The Case for Ubiquitous, Open-Sourced Surveillance in Smart Cities
Of interest for my secondary-world trams and pneumatic tubeways.
Originally shared by HACKADAY
What keeps the NYC subway from crashing trains using early 1900’s #electronics tech?
The year is 1894. You are designing a train system for a large city. Your boss informs you that the mayor’s office wants assurances that trains can’t have wrecks. The system will start small, but it is going to get big and complex over time with tracks…
http://hackaday.com/2019/01/11/low-tech-high-safety-and-the-nyc-subway-system/
That’s a long time.
Originally shared by Keith Wilson
The richest families in Florence, Italy in 1427 are the richest families in Florence, Italy today. Fascinating.
Black faces are rated as angrier than white faces by emotion-reading AIs.
Originally shared by Singularity Hub
Understanding the Hidden Bias in Emotion-Reading AIs
A more detailed explanation than the one in the article I posted the other day on this breakthrough, and with some caveats.
Originally shared by Singularity Hub
How Scientists Hacked Photosynthesis to Up Crop Yields By 40 Percent https://suhub.co/2FgU8yO
There are people already thinking about how to prevent dystopian outcomes. Will they succeed?
Originally shared by Singularity Hub
How Can Leaders Ensure Humanity in a World of Thinking Machines?
For your technothriller needs.
Originally shared by Singularity Hub
3D Printed Heads Can Unlock Phones. What Does that Mean for Biometric Security?