Events

Solar systems for your home for $3.80 per month

Monday, June 9th, 2008

Well, as good as this news is, unfortunately you have to live in Laos to be able to take advantage of the offer. In Laos, fewer than half the entire population has access to the grid and therefore sources of electricity for lighting, heating, or anything else is highly prized. ...

UK Govt plans on 33 Gigawatts of offshore wind power by 2020

Wednesday, June 4th, 2008

The UK Crown Estate, which owns the UK seabed, has announced its 3rd round of offshore wind leasing programs, hoping to have 25 gigawatts of new windfarm sites up and running by 2020. This means, with current technologies, that we can expect an additional 7,000 turbines to be spinning in ...

Belgian police arrest Flintstones combatting climate change

Wednesday, May 28th, 2008

So you're walking down the streets of Brussels, just enjoying a nice Belgian waffle and maybe a beer when Fred, Barney and the rest of the Flintstones gang rolls by in their fancy car, outfitted with decals of all the major auto manufacturers, stuck to the sides. If that wasn't ...

ISEF - Scavenging Power from Waves for Buoys

Wednesday, May 21st, 2008

This is our 6th article in a series covering the International Science and Engineering Fair Many buoys that spend the majority of their lives out at sea are powered by batteries, solar panels, or in the worst case scenario, fuel which drives a generator. These can be frequently damaged during storms, ...

ISEF - Ceramic beads reduce water heating costs by 30%

Tuesday, May 20th, 2008

This is our 6th article in a series covering the International Science and Engineering Fair. Solar thermal hot water systems are awesome. They are simple to design, in fact many people make their own from scratch, and they immediately begin to save upwards of 40% of water heating costs. There is ...

The laundry’s done, let’s make some bread

Tuesday, May 20th, 2008

Washing machines are versatile instruments, and they’ve been used in many applications which have nothing to do with getting your whites white. I’ve seen them converted into Sten guns in WWII and their timers connected to IEDs in Iraq, but 3 students from Cuiaba, Brazil, have come up with a ...

Removing lead from the ground with Oranges

Monday, May 19th, 2008

Lead contamination is a huge problem in many parts of the world. From mining operations to industrial waste, it can leech into the ground water and soil, causing huge neurological issues with animals and humans. Emily Dellwig of Kansas, has developed a method of removing lead from soils using some ...

ISEF - Simple water disinfector from 100% recycled garbage

Monday, May 19th, 2008

Access to clean drinking water has been, and will be, a continuing concern for the inhabitants of many countries in the world. Even when water is available, sometimes in abundance, it can be unsuitable for drinking due to microbial contamination. This is often the case with river water in Belo ...

ISEF - Measuring Pollutants with Bioluminescence

Friday, May 16th, 2008

Water may look clean, but it can contain many clear or diluted chemicals, unobservable by the naked eye, that can seriously harm human health. Water testing is not prohibitively expensive, but it only tests for certain things. So Leah Schecter of Florida decided to see if one can actually SEE ...

ISEF - Batteries recycled and turned into ceramic pigmentations

Friday, May 16th, 2008

As many of us are closet (or not to closet) nerds, we tend to have a number of gadgets around, many of them powered by batteries. When we throw them away, they either go to landfill, where their toxic chemicals pollute the soil and water, or we recycle them, reusing ...