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Increases in world temperature that occurred at about 130,000 and 16,000 years ago. We are currently in an interglacial period headed for the next ice age. The CO2 we produce won't do much to keep us warmer. Read ahead. (image: geoscraft.com)81

Man Induced Global Warming Fraud

by berrtus

published 11 months ago

I have been following the global warming debate for some time. As a 7th grade teacher I had students graph Earths temperature during various epochs of time. We considered magnitudes of 10, ten years, 100...

0 comments    global warming greenhouse gases
This LED light using CREE LEDs may have a high purchase price but over time it saves money compared to the 60 Watt bulb(s) that it replaces.82

LED Lights: A Piece of the Energy Puzzle

by berrtus

published 13 months ago

This LED light using CREE LEDs may have a high purchase price but over time it saves money compared to the 60 Watt bulb(s) that it replaces. In this article I would like to argue the advantages of...

0 comments    led led lights cfl
Millionaires line up to contribute to Obama outside the Getty Mansion in Billionaires Row San Francisco.76

Why Did the Rich Vote for Obama?

by berrtus

published 14 months ago

Millionaires line up to contribute to Obama outside the Getty Mansion in Billionaires Row San Francisco. I would like to answer a question: Why did so many of the rich vote for Obama? As examples I can...

16 comments    politics obama donald trump
AP1000 nuclear plant produced by Westinghouse and planned for use in China.62

Americas Unnecessary Energy Crisis

by berrtus

published 14 months ago

It's my belief that if it was not for mistaken left wing politics the US could be a comparative utopia compared to what it has become. In this article I would like to restrict myself to the energy aspects of...

1 comment    energy global warming oil
Even though it is 260 meters long the Aeroscraft does not require as much space in airports because it is capable of vertical take off and landing.69

The Aeroscraft

by berrtus

published 2 years ago

The Aeroscraft is investigated with reference to how it might solve a variety of transportation issues including, shipping, military deployment, and urban transport. The intention is to find an alternative to the automobile.

0 comments    aviation aircraft airplane
73

The ICON-A5

by berrtus

published 2 years ago

While attempting to research green technologies I got sidetracked by the Icon A5. It is not an ultralight, (one of the things I was searching for), and so it does not exactly fit my category of promising...

0 comments    aviation airplanes aeroplanes
This is an example of a quality LED PAR38 light. There are a variety of LED PAR38 products on the market with varying price ranges. Some have up to 120 LEDs. Generally the fewer the LEDs the better and also look to the company that makes the LEDs.56

Green LEDs

by berrtus

published 2 years ago

LED lighting is often overlooked in ‘green building' literature while more expensive and less satisfactory environmental solutions are pursued. The purpose of this article is to discuss some of the...

2 comments    led lights green products par30
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