Sustainability

posts about sustainability issues

How to create semi-wild seeded xeriscapes in the Middle East

This is last in a four-part series of articles on this subject, somewhat separated from the other three by time, because of COVID. Links to the first parts are at the bottom. In searching for a new way of creating natural, non-irrigated landscapes in the Middle East, I have already shared how certain species, often

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Coronavirus – is Nature telling us something?

A tide of change is sweeping the world, changing all before it. Where we will end up, no-one knows, but things will not be the same again, nor will Coronavirus – COVID 19 – go away in a few short weeks. Yet amidst all the fear lies a golden opportunity to reset the way we

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Coppiced treescapes for the Middle East

This is the third in a four-part series. In previous articles (links at bottom) I talked about the spontaneous regeneration on brownfield sites in the UAE and the utilisation of seeded landscapes to create semi-natural ecosystems without irrigation. Another factor of these landscapes would be to make them productive in a way that would enrich

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Creating non-irrigated climate-adapted landscapes in the Middle East

In part one of this four-part series, I discussed the colonization of brownfield sites in the UAE’s cities with a range of trees and shrubs – almost all of them “exotic invasive” species.  I argued that these could be forming the basis of new, adapted ecologies.  To revise those arguments, please the link at the

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Brownfield site natural regeneration in the UAE

This is the first of a four-part article, links to the others are at the end. These articles are all a part of the same thought progress, which has been brewing for some time and started with an article I wrote two years ago, in March 2018.  I think this is an important subject, and

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Gravel Gardening

Gravel gardens have been around a long time yet with a few well-known exceptions (Denmans, Beth Chatto and more recently, Olivier Filippi), never really make it into the mainstream of garden design. I suspect that for some designers, there is insufficient structure to satisfy, yet that is actually one of the main benefits. This makes

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Why we need treescapes, not just landscapes, in the Middle-East

Landscapes are all about creating micro-climate, or would be, if designed for that goal. Why is this important and what do I mean? Almost all life is contained in a thin crust of soil, a wedge of atmospheric gases, and water. Plants are the principal medium that interacts with and regulates all three. Absolutely nothing

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Planting Design in the Middle-East

The other side of work I undertake in the Middle-East region (other than tree consultancy) is planting design, for creating new landscapes always brings me a special joy.  When they are in public spaces, I love the chance it gives to interact (albeit remotely) with many people in place, over time and hopefully, enhance their

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A New Horticulture: Designing Landscapes for Climate Change

The world is finally, at the last minute, waking up to the impending effects and consequences of climate change. In the scramble to work out what we must do (apart from the obvious cessation of burning fossil fuels), one thing, one factor is looming large: we need to put carbon back into the soil, where

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Concrete and alternatives

Concrete is a wonderfully versatile material, which has been in use since Roman times and with it we can build amazing structures that would otherwise be impossible. Unfortunately it also carries a huge environmental cost, caused mostly in the cement binding used. Whilst gravel extraction is also an issue, for that there are some alternatives

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