How to power the world from clean renewable energy sources. It can be done!

We can power the world from clean, renewable energy sources. We don’t need fossil fuels. This video explains the details of how we achieve this See part 1 of this play-list for a brief overview Moving to a cleaner renewable world needs political will, and investment.

CALOSTAT® – Redefining Thermal Insulation | Evonik

Insulation – usually invisible to the eye but felt by the body. Because without insulation it can be too hot or cold. Evonik has developed a new generation of insulation with the CALOSTAT® thermal insulation panel. CALOSTAT delivers an outstanding thermal performance with an extremely low thermal conductivity and is an ideal option for where […]

The Winter Greenhouse, grow in -40’C (2020)

Imagine taking the heat from the sun in the summer, storing it, and then using it to heat a greenhouse in the winter! Heating a greenhouse costs so much in Canada in the winter that it’s cheaper to truck food in from 1000’s of miles away. Trucked in food is chemically ripened and tastes horrible. […]

Solar Cell Part 2: Surface Temperature

Here we have a simplified version of a solar cell, and we have right here our semiconductor silicon layer, on top of that is adhesive, and then we have glass. And what we need to find out is the temperature of the silicon, that we’re going to call T 1, as well as the temperature […]

Building with Hemp – An Incredible Natural Insulation & Sustainable Material

[Music Playing]>>ANTHONY: Building a hempcrete house is more simple than conventional. It is three simple steps. So you have the structure that you have to build which would be the skeleton of the house; and you build a body with the hempcrete, the insulation system; and then you have the skin which is the lime […]

Home Solar Thermal Dirt Battery

In this video I’m going to explore the idea of making a battery that can store enormous amounts of energy for months from nothing more than common dirt. Simple Tek Technology Agriculture and Energy videos hitting the subscribe button tells YouTube these are the kind of videos you want to see more of. click the […]

How Coal Thermal Power Stations Work (Part 3)

How Coal Fired Thermal Power Stations Work

Innovating to zero! | Bill Gates

I’m going to talk today about energy and climate. And that might seem a bit surprising, because my full-time work at the foundation is mostly about vaccines and seeds, about the things that we need to invent and deliver to help the poorest two billion live better lives. But energy and climate are extremely important […]

Aquaponics System Grows Food on Boat Using Rainwater & Solar Power

All right, this is John Kohler with growingyourgreens.com. Today I have another exciting episode for you and I love it when I’m on a field trip. And today I’m on a field trip actually… I just got out of the big apple, the NYC, New York City from Grand Central Station. Came out on a […]