Environment

Advances in Sea-Powered Energy

From Fast Company’s Co.Exist series, check out 8 of the latest advances in ocean-powered generators.  Most of the devices are being developed in Scotland, which is apparently a world leader in marine energy investment – who knew?  They’re all well beyond the design stage, with working prototypes being deployed and tested in the rough waters … Continue reading →

Future Meat, Minus the Animals
Future Bites

Future Meat, Minus the Animals

Today’s Future Bites brings you the future of meat… maybe.  Here’s Singularity Weblog with the latest on lab-grown animal tissue for human consumption. The motivation for growing meat flesh in-vitro, without the animal, is many-fold.  After all, growing animals for consumption requires vast amounts of water, grain, fertilizer, land area and oil.  Not to mention … Continue reading →

Sustainable Seafood Scales Up
Future Bites

Sustainable Seafood Scales Up

Here’s some heartening sustainability news to file under this week’s Future Bites: Co.exist is reporting that grocery store giant Safeway is boosting the sustainable fishing industry in a big way. This is good because sustainable fishing (like sustainable agriculture) reduces pollution and resource depletion, ensuring that future generations will be able to access the same … Continue reading →

The Algae Revolution
Environment

The Algae Revolution

It may look like pond scum to you, but one day, the plant-like organism known as algae could rule the world.  How can such an immobile, simple-bodied eukaryote pull this off? For one, many of these little guys are photosynthetic.  “Big deal,” you say.  “Every plant on earth can claim the same thing, from the … Continue reading →