Hi, I'm Joan, my wife writes better in English than I do. But I'll try to
answer your question the best I can.
We're both from Alicante, were born here. The last 6 years we've been developing a farm in north Alicante, in a very nice area called valle
de Guadalest.
I would not recommend Alicante to start a
permaculture project. Actually I would not recommend Comunidad Valenciana, nor Murcia either. But again
Geoff lawton does permacutlure in Jordan, so,it's fine if you really want to do it here.
Why nor?
Water
If you can afford to buy a piece of land with a reliable source of water fine, it's going to be difficult and expensive but, if you can you have a lot done. It does not rain that much here. Maybe in Marina Alta area.
Climatic change.
This is becoming a desert. We've noticed a real change in the last 15 years, springs don't last as long as before. Some of them don't flow at all.
Price of land and size.
Comunidad valenciana is a very turistic place. Land here is quite expensive. If you've got money go for it but normally the land one can afford is steep or quite far from any nucleus of people or eroded. To get more than 2ha you're gonna have to buy from more than one person.
My options in spain would be, and are (I'm still considering spain): Valle del Genal (ronda), Sierra de huelva, and north of spain (cantabria, asturias and galicia) trying it to be quite near de coast (less than 35km).
And of course Portugal. Castelo branco is a bit cheaper than spain and, to me, seems to have more
permaculture projets going than any other place in spain.
If you come to alicante send a message and we could have a beer.
Cheers.