This is the second part of an article published in Permaculture Magazine in Summer 2016.
You may at first consider your acquired skill-set to be redundant in your new future, but we can apply permaculture to most things. An accountant for instance is good with numbers and those skills are needed in many areas of life. Give it a little thought and you may realise that your skillset could be a great asset in the permaculture community. What better way to get some clarity on this than to apply a design process?
This is the first part of an article published in Permaculture Magazine in Summer 2016.
Many people are unhappy in our jobs and yet most don’t do anything about it. Discovering permaculture can be the catalyst for us to start considering how we might make that transition to the more positive-impact lifestyle we aspire to. At first it may seem that the only available permaculture livelihoods are as a teacher or food grower, but these are just the visible ‘front end’ of a wide network of interdependencies.
You’ve likely already heard about the group of climate activists who’ve been protesting and demanding that politicians and governments tell the truth about climate change and take action. Using tactics of mass civil disobedience and voluntary risk of arrest, thousands of people took to the streets of London last November followed by thousands more in April this year. They’ve been extremely successful in getting the mainstream media to finally pay attention to the climate crisis and have helped influence the government into declaring a climate emergency.
Last Sunday I found myself standing in at the end of a fruit and veg aisle in a well known supermarket. It’s not often I need to go to a supermarket to get food but time away from home meant it a was a sensible decision to pause my local veg box order.
The hunt for green beans left me staring at an array of produce from all across the world, I had the choice to sample beans from Egypt to Peru and Kenya to New Zealand. Finally my eyes landed on the broad beans, the only UK option. I really was surprised at how far some of these beans had travelled, do we really need to be eating green beans from New Zealand in June? It just seemed so absurd to be shipping food across continents for the sake of a month’s patience.
We have some exciting news! Many of you may know that we've been on the hunt for a new property to turn into an abudant permaculture haven. Somewhere with space to teach courses and with room to create a beautiful and productive permaculture garden. After a year of viewing properties we've finally found one that meets our needs. However, while we can pay the purchase price, we're looking for a few investors to help us fund the transformation into a permaculture paradise.
Wild garlic grows in abundance in Spring, and with the mild winters we’ve been having recently there’s even more of it around.
All parts of the plant are edible, but for the most part I recommend just harvesting the leaves , leaving the flowers for the bees, especially in early spring. The bulbs are delicious but in areas that are not densely populated with wild garlic leave the bulbs where they are. They are an important part of the wildlife and you’ll be rewarded in subsequent years. Plus it’s illegal if you don’t have permission from the landowner.
It’s surprising what can be grown in relatively small spaces. Over the years I’ve come across some really creative solutions for growing in urban areas. Some of these mini urban gardens are actually more productive (per foot) than some allotment sites as the grower is pushed to make the most of the small space. So what can you grow, and how?
Seed swaps are important for the future of our food production and each year people gather all over the UK to swap and exchange seeds. We thought it would be helpful to put these swaps into a list so you can easily find one happening near you. If we’re missing one be sure to email us so we can add it for other people to find.
Seed swaps are extremely important as they help combat the seed monoculture that’s been encouraged by commodification. Most seed company profits are made from selling to large scale growers like farmers and market gardeners. When seeds are bred for commercial purposes they often don’t breed true to type which means that the grower is continually reliant on the company to produce the seed. While this is good for business it has been detrimental to seed biodiversity as many farmers and growers stopped cultivation of heritage varieties in favour of uniform seed which was (and is still) often perceived as being more reliable.
The recent IPCC report has sparked a lot of media coverage about climate change1. While it is a positive sign that this crucial issue is finally being picked up by the mainstream media, it is important to remember that climate change is only one side of the coin. Biodiversity is equally important for supporting life on this planet and an issue that gets comparatively less attention2.
The reason that biodiversity is important is to do with the concept of resilience. By resilience I mean how much disturbance a system can absorb before the system flips into another state3. For example, how much heat water can absorb before it changes into a gas. The amount of disturbance ecological systems can absorb, directly depend on the diversity within and between the elements of a system. This is because if one element within the system fails, another element can be relied upon to maintain the resilience of the system4.
Mulching is an important technique in caring for our soils, it can be carried out in a variety of ways that are often adapted to local soil conditions and availability of materials. The previous blog spoke about multiple issues within our current agricultural practices and mulching is one of the solutions that can be applied to both rebuild and retain the health of our soils. It can also help reduce the amount of weeding that needs to be done, it’s a win-win!
In permaculture we are always aiming to mimic nature as closely as possible, especially when it comes to land based design and practice. It is therefore best to mulch when nature mulches, in autumn. When the trees drop their leaves in autumn and the plants die back they leave a natural mulch on the soil. This mulch has multiple functions; the foliage slowly breaks down over time adding nutrients to the soil; the cover protects the soil from wind and rain erosion as well as keeping heat in; the cover also helps to lock moisture in. As mentioned in the previous blog, soil in the UK naturally needs to be covered for all of these reasons and leaving soil bare increases the risk of erosion. You will also find that bare soil becomes quickly covered with weeds as it tries to protect itself. If kept bare for long periods of time erosion is inevitable. Mulch can help to protect as well as restore, build and maintain soils.
So how do I mulch?
Soil is one of the most important resources on the planet and yet we've not been looking after it well of late. Here in the UK we lose around 2.2 million tonnes of topsoil each year due to wind and rain erosion. The UK government recently announced that some parts of the UK are thought to be just 30-40 years away from the eradication of soil fertility. (See Guardian, Defra and BBC links below).
One of the main reasons for this decline in fertility is tilling, ploughing, the application of pesticides and herbicides and large scale monoculture farming. Additionally, when the soil gets washed away, nitrogen and phosphorus based fertilisers end up in our rivers and lakes causing a process called eutrophication. This is basically when too many nutrients end up in a water system causing algal populations to boom, resulting in the depletion of oxygen in the water, harming aquatic plant and animal life.
The image above shows the coast of the South of England in February 2014. Horrifyingly, the brown colour around the coastline was the topsoil washed away after heavy rainfall. While soil is a renewable resource, it takes a very long time to build up. Rock minerals are one of the main components of soil and depending on the rock type it can take from 100-500 years to form just one inch of this vital resource. Looking after our soils is vital if we want to maintain biodiversity and ensure a food supply for future generations.