Growth or Degrowth?

The forthcoming Climate Change Conference in Copenhagen in December is encouraging many people to put forward their suggestions and comments. These include Nick Stern who was one of the first to write about the economics of Climate Change. He has now said that ” the current economic depression gives the world a unique, unrepeatable opportunity to tackle climate change and poverty.”
Oliver Tickell in the Guardian follows this up with “one thing we do not need is an early recovery which raises demand for fossil energy, creating new spikes in the price of oil, gas and coal, so sowing the seeds of its own destruction. For the high price of fossil fuels was surely one of the triggers that created this global depression in the first place. That is why we need to to bring about huge investments in renewable energy technologies and the associated infrastructure
Not to forget energy efficiency and conservation: making our homes, offices, industries and transport systems more frugal in their energy demands. In this way when the recovery comes, we will have the clean, green energy to supply it, and lower demand to avoid pushing up fossil fuel prices. And in the meanwhile we will have created millions of jobs in the new green industries, civil engineering and construction, putting skilled but idle hands to productive use.”
All this may sound rather academic and you find yourself asking “What can I do?” Magazines and newspapers are full of adverts encouraging us to take advantage of offers about insulating our homes. At least we should each look to see if we have brought our own properties up to scratch. Also remember that this encourages employment in the local green industries.

Leaves

The colours in the leaves that have fallen off the trees is always a pleasure to see. To walk through leaves rustling under your feet is a memory that goes back to childhood. Its also amazing that the trees do it in the same order each year. The ash tree in my front garden is now clear of leaves but the one I can see through my back window still has almost all its leaves present. Its always that way round. What does vary is the date that it occurs. This year is almost exactly the same date as the last two years but about a week earlier than the few years before those.

We collect all our leaves up and put them in plastic bags so that they will rot down into compost that we can use on the soil another year. However we are not the only ones who collect leaves. Here in Birmingham there is a company who collects leaves from parks etc and compresses them into logs that can be burnt on an open grate. They do this in conjunction with a number of local authorities in the area and are now selling them in some of the bigger DIY stores. To read more about them go to http://www.leaflog.com/.

If you have a clever use of leaves let us know and we will pass on the tip to others.

Apple Day

Today was not only the day we changed the clocks but it was also Apple Day. Changing the clocks seems to herald the start of the dark nights but Apple Day draws are attention to the fact that soon most of the fruit will have gone off our trees for another year.

What we often forget is the huge variety of apples that this country enjoys. There are hundreds of varieties. Some are ready to eat in August whilst others are still not quite ripe. There are eaters and there are others that are much better cooked. I was reminded today that we used to have apples wrapped in pastry served with custard. Whatever happened to them as I have not had one for years nor have I heard of them for years.

Around Erdington they are plotting all the places that there are apple trees and are trying to identify all the varieties. Some are in peoples gardens others in allotments and even waste ground. Lets hope they find some long lost variety that can be restablished.

If you have to buy apples during the coming months, look at the variety and try and find out a bit more about it. Is it grown in this country? Is it grown in the Midlands? Could it even have been grown in Birmingham? Remember the more local it is the less carbon used to get it to you.

Quiet

Last Sunday I woke up realising something was different. It took me a little while to realise what it was. There was no traffic noise. We can normally just hear the almost continuous traffic on Pershore Road. It is one of those things you notice when it is not there.
The reason for the quietness was that all the roads around here had been closed for the half marathon.
The previous time I had had the same sensation was on September 11th 2001. I was in the States at the time. All aircraft were grounded for several days and again it was quiet strange looking up into the sky and seeing no vapour trails. The sky was suddenly perfectly blue and clear.
Both of these instances have shown me how much we take pollution for granted whether it is noise or just vapour trails across the sky.

Simple advice

It is good that everyone is handing out advice on saving energy now that the cooler weather is beginning to show up. The Mail has just featured two people giving such advice including our own Luke from the Northfield Ecocentre.
However it is the simple things we must do first in order to keep warm and also save energy and money.
· Draw the curtains as soon as it gets dark. Tuck them behind the radiators.
· Ensure the curtains are lined.
· Stop the draughts.
· Make sure the hot water tank is insulated and set at a temperature that is not too high.
· Put foil behind the radiators to reflect heat back into the room.
· Turn heat off in rooms that are unused.
· Set the heating timer so it is only on when you need heat. There is no point heating the house when you are out or snug in bed.
· Put on a sweater rather than turning the heat up.

The list above is not exhaustive so add your own in the comments below and I will add them to the list.

Getting Colder

We have all noticed the nights drawing in and getting cooler. It will be soon time to be tempted to put the central heating back on. However do you really know how much it takes to keep you warm? If you do not know how much energy you are using how can you judge whether you are making a saving. The Campaign 10:10 is asking everyone to reduce their consumption by 10% by 2010.

Now is a good time to start trying to find out how much you energy you are using. There are two key things you need to do. Read your electric meter and then read your gas meter. The electric meter reads in kilowatt-hours but the gas one probably reads in cubic feet or cubic meters. This means that the two readings are not comparable in energy terms. To convert cubic feet of gas to kilowatt-hours multiply by 31.3 or if it is in cubic feet multiply by 11.12 if it is in cubic feet.

I suggest you then take readings about every fortnight. To see how you are progressing it is easiest to convert the readings to KWH per day. You will find, as the winter gets colder the figure gets higher and then starts reducing in the spring. If you keep this up then next year you may be able to see whether you have made a reduction. Perhaps you can find a way of drawing a graph of your usage. At the Ecocentre we keep records of our electricity, solar panel, and heat pump performance. You can see them here.

If you can borrow an energy meter from somebody then you can compare electricity use day by day or even minute by minute. They display the energy you are using and it changes as appliances go off and on. Some energy companies give them away as special offers or they can also be bought.

Next time I will make some suggestions for actions that can help save home energy.

Food for Thought

I have just been reading that Michelle Obama is concerned that she cannot get local food around the White House. Having lived on takeaways whilst campaigning she is keen to have good local food introduced into their kitchens. Perhaps the next thing is a Farmers Market in the White House grounds.
However around Northfield there is not quite the same problem as Tom Baker has found out. He lives in Cotteridge and is compiling a directory of locally produced food which is well worth a look at. Tom goes one better and instead of buying bread he bakes his own in an earth oven he has built for himself in the back garden. He is also very keen on cooking and is hoping to set up cookery classes to help ween people away from packaged precooked food.
Buying local and cutting down on packaging is one of the things we need to do to cut down on our carbon footprint and make us more self sufficient.

Local Food

Why do people buy fruit and vegetables from abroad when at this time of the year there is so much local produce available?
A walk in the countryside or even down an urban canal towpath will reveal backberries galore all waiting to be picked. Mixed with some local apple what is better with custard! For later in the winter some blackberry jam or jelly is reminder of the past summer.
A stroll round the market will reveal that most local produce are in abundance at present. Runner beans are dripping off the plants and courgettes and sweet corn are being sold by the bowlful. All are lovely cooked straight away but make ingredients for other things that keep. We have just made and stocked up with chutney because we had more rhubarb and victoria plums than we knew what to do with.
Bringing food in from faraway countries at this time of the year is producing carbon dioxide that we are trying to reduce so lets ask ourselves “is it really necessary” before we buy.