The word building isn't visible in this slide, but it's zero energy building or ZEB.

Within our ambit after this carbon half building is a plan to make a zero energy building using a lot of natural energy.

They had zero impact on energy consumption.

I just feel uncomfortable talking about or building anything on Ground Zero

This building is also energy efficient, a very small amount of energy is needed to keep the house functioning.

We also used straw bale infill for our library, which has zero embodied energy.

Energy usage and CO2 emission can be reduced by about a half in this building, so, we call this a carbon half building.

So, if we measured zero point zero zero seven zero zero kilometers.

So what's zero, plus zero, plus zero, plus zero?

Zero plus zero plus zero ten times is still zero.

1, zero, minus 1, zero, 1, zero.

So 1, zero, minus 1, zero, positive, zero, negative, zero, positive.

One, one, point zero zero one, zero zero one, dot dot dot.

Sine of zero is zero, so minus zero is still zero, so this is zero. f prime prime of zero.

A quarter of the price covers the infrastructure, meaning costs for the building, energy, furniture and dishes.

How many 5s have I seen? Zero, zero, zero, zero, 1, 2, great.

So, times zero, times zero.

Anything times zero is zero.

Zero times 3 is zero.

Sine of zero is zero.

And it really began with a base of zero last year, because we're building a brand new community.

And you can measure the performance, in terms of energy consumption, of that building against a typical library.

Energy Return on Energy Invested.

Zero

Zero

Zero.

Zero.

So four plus zero plus zero.

And you get six zero zero.

Zero times twenty five is zero.

So, anything times zero is zero!

Eight point two five minus zero point zero one zero five.

This is the Beddington Zero Energy Development in London, which is one of the greenest buildings in the world.

When building these eco friendly houses, the important thing is whether the house can be self sufficient for energy.

So you don't have to memorize your zero multiplication tables because everything times zero is zero, or zero times anything is zero.

Building.

You know, let's say, usually you initialize your parameters at zero for zero, theta zero and zero.

Energy

ENERGY

Energy. I can feel their energy.

Sign of zero is zero, two times zero is zero, so this whole thing is zero. 1 minus 0 is 1. Fair enough.

So zero to any non zero number, you are going to get zero.

So it's eight point two five and zero point zero one zero five.

So you can see that we're bringing together cycles of food, energy and water and waste all within one building.

It is Washington here, building, building countries.