Tag Archives: housing

Some tips to reduce mould in your house

In the interests of networking, an important part of resilience, I keep in touch with Green Wedmore. This is an active and effective community group out on the Levels. When I discovered they were involved with a plan to conduct an energy survey of the area, I was keen to join in. I’d qualified as an energy assessor some years ago, but the project which sponsored me fell through before I got any practical experience.

Last Saturday, we had an Energy Essentials Training day, presented by the lovely Lisa Evans of the Centre for Sustainable Energy in Bristol. Although I found a lot of the material familiar, it reminded me how important this information is to people.

Cold and damp are bad enough, but it’s the resulting mould that’s really unpleasant. It looks awful, stains clothes and ruins furniture. The spores of black mould can cause health problems; even touching it can provoke an allergic reaction.

Sometimes it’s not enough to wrap up warm. My daughter and her friends, in their new basement flat by the river, were faced with electric storage heaters. Not certain how they worked, and alarmed at the cost, they didn’t use them. Well insulated, the flat wasn’t particularly cold, but by December their walls and furniture were covered in mould!

black mould

You can search online for instructions if your new home has an unfamiliar heating system. If you’ve got a problem with damp, here’s a few tips…

If you have an empty room which you’re not heating, keep the door closed. Steam from the bathroom and kitchen doesn’t stay there, but wanders through the house looking for a cold surface to condense on. Move the furniture away from outside walls, and check behind it regularly. Narrow gaps and poor air circulation encourage mould; open the windows on sunny winter days.

After a shower, close the bathroom door and open a window, if you have one; let the water vapour escape. Otherwise, use extractor fans. They’re usually under 30 watts, so cheap to run. Make sure your tumble drier is vented to the outside.

Do you have a loft? If you go into the roof space, having found out about safety precautions first, there’s often a gap where the end of the roof meets the floor. Sometimes you can even see daylight through it. This gap is crucial to the overall ventilation of many houses. If it’s blocked by insulating material, you may get a problem with damp.

There’s lots more useful advice on the internet. Don’t just live with a dangerous condition like damp; do some research and find out what you can do about it!

People used to interact with their homes far more than many do today. Learn about yours – where does the power comes from, where does the water go? What’s your score in the Housing section of the Resilience Handbook? Which action should you do next?

Remember the free assessment PDF can be found at the end of the Learning Resilience page on this site.

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Resilience in Iceland

My trip to Iceland was a journey through the island’s past. I was well acquainted with the Sagas, set in the period just after Settlement, from about 900 to 1050 AD, which described a prosperous landscape. I knew that deforestation quickly became a problem and Icelanders avoided the fate of their relatives in Greenland by a very small margin.*

One of my first stops was the Settlement Exhibition in Reykjavik. This museum has been built over an excavated longhouse from the Saga days. Its inhabitants enjoyed Iron Age luxury in their spacious ‘hvoll’ surrounded by natural abundance.

Following the prosperity of the early days came the Little Ice Age which began in the 1300s and lasted nearly six centuries. The trees cut for firewood, building and smelting iron didn’t grow back. The topsoil was lost and barley cultivation ceased. The fjords filled with ice; the fishing boats rotted on the strand with no wood for repairs.

There wasn’t even enough firewood to boil seawater for salt, essential for preserving food through the long winters. Luckily cows were able to survive, presumably living on seaweed and lichens like the people, and there was plenty of whey left over from butter making. The Icelanders expanded traditional techniques of preserving meat in lactic acid.

There was no clay for making pots, no iron to repair pans. People used the volcanic springs to steam food wrapped in cloth, dug pits in hot sand. Icelandic cuisine became desperately inventive.

The climate change was compounded by hostile political conditions and by the Black Death in 1402. The population fell from 60,000 to 20,000. Then there was the Skaftáreldar eruption in 1783, which poisoned large areas of grassland.

As Europe began to prosper again, there was a market for the fine woollen goods from Iceland – the sheep had survived too, and just as well as there were no fibre crops for cloth or ropes. Finally permitted to prosper from their own trade, the Icelanders invested in boats. Their fishing fleet was revived; technology trickled in from the Industrial Revolution.

Then electricity was invented! Icelanders swiftly caught on to the potential of renewable and volcanic energies. Huge greenhouses now provide all the vegetables they need for domestic consumption, and extensive reforestation is progressing. Recycling is taken seriously. So is trashing the countryside with off road vehicles.

You’ll find a great respect for the land among Icelanders. It nearly killed them. If you visit this paragon of resilience, don’t pretend you know what you’re doing. Hire locals to show you around, especially in winter!

 

*There’s a poignant description of the fate of one group of Greenland Vikings in ‘Collapse’ by Jared Diamond.  This is one of the recommended books in the Resilience Handbook…reading is a good activity in the winter!

There’s still time to order a signed copy of the Resilience Handbook before Xmas – email me after you’ve placed your order if you want it signed to another name!

Life in the Slow Lane

I don’t often drive to London or the South-east, but I had to travel to Hastings recently.

We came in on the M3 onto the M25 and down the A21. There were traffic jams on all these roads, sometimes over twenty minutes long. Once in Hastings, we navigated around the city at a crawl. On the way home, we paid close attention to the traffic news.

A crane broke down in the anti-clockwise carriageway just north of the M3. Traffic was at a standstill in all three lanes, and eventually the gridlock seemed to stretch all the way up to the M1. Luckily, we were on the other side, and it only took us four hours to win clear of the congestion.

While on the M25, all we could see in front of us was row upon row of tail lights, four cars wide, stretching to the horizon. From the side, more vehicles edged into this choking stream. Lanes full of cars trying to leave lined the slip roads. Lorries, run out of legal driving time, were beginning to park on the hard shoulders.

The air was thick with fumes as gallons of precious oil burned away in this insane exercise. Has no-one told you people that this is crazy?

It wasn’t freight traffic causing the problem, but thousands upon thousands of people in cars. As it was early evening, one would have to assume that they were coming home from work.

Developers are allowed to create residential deserts, devoid of any meaningful employment. Companies working within London – and other cities – take no responsibility for bringing in thousands of workers daily.

The whole situation is driven by greed and need. There is a lack of joined up responsibility here which urgently needs to be addressed.