A première in Portugal: a closed water and nutrient cycle; the production of strawberries and lettuce, pumpkins and tomatoes (and much more) and freshwater fish all year round. One supports the other, the fish support the growing of vegetables with their natural fertiliser, and the vegetables support the fish with treated, reusable water. The water circulates from one tank to …
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In the field of sustainable investment, there is currently an interesting trend in fixed-interest securities. Investors not only want to know in whom they are investing their money, but they want to know in detail what is happening with their money. It can be deduced from this that there is both a lack of trust vis-à-vis the issuers, and an …
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The private educational programme for schools “Faia Brava” was successfully financed through crowdfunding (www.ppl.com.pt) . €4,150 was used for six safari tents so that classes of school children could be given practical eco-lessons on the ground in the Faia Brava gorge in the wilderness of northern Portugal. €4,508 was raised from 77 private investors and donors. Themed walks, bird watching, …
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People. Planet. Profit. New bankers are what the country needs. We approach the topic of MONEY from the air. As we sit in the climate killer, well aware that each of us is burdening the atmosphere with a further 1.2 tonnes of CO₂ for this edition, the Airbus 320 from Lisbon prepares to land in Berlin. In its luggage, the …
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Eco123 Revista da Economia e Ecologia
