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Zeljko Serdar 's Profile
Zeljko Serdar
Last Updated:
Zagreb, Croatia, Croatia
Climate Zone:
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My Projects

(projects i'm involved in)


(projects i'm following)

The Paddock Istituto italiano di permacultura Zaytuna Farm, The home of the permaculture Research Institute   Permanent Gardens  No longer at Eco Centro Soneva Fushi
Adrienne Graham Allie Gill Amanda McLennan Ann Orr Borja Diaz Denise Stuart Esto ern Hazel Tsai Janice Ross Karen Hilliard Kerstin Schmitz Leah Aucoin Lita Norman Lola Murray Margaret Jackson Monica Rivadeneira Natalie Linzy Nes Abdu Neva Delo Ninfa Trevisan Paige Adams Petra Krubeck Raquel Sempere Richard Dugi Ridge Patr Sara Zweig Stephanie Ladwig-Cooper Tommie Crowell
Aaron Jerad Adam Dusen Albert Bates Alex Vincent Anna Brazier Avery Hardy bank supannapop Benjamin Fahrer Bernhard Gruber Bob Corker Bojca Januš Bryan West Byron Moriarty Carly Gillham Caroline Leuba Carrie Jones Chowgene Koay Dale Abbott Danial Lawton David Braden David Johnson David Power Delvin Solkinson Eileen Kaufman Elaine Codling Elisabeth Fekonia Geoff Lawton Grahame Eddy Herschel Hislop Hoski Schaafsma Hubert de Kalbermatten james croft Janez Božic Jérémy Huet João Gonçalves Kana Knox Kay Baxter Kevin Longeway Kevin Thien Kira DeSorcy Laurent Schlup Lindsay Dozoretz Lisa Thompson Luciano Arias maria baltazzi María Vela Mark Fuller Mark Garrett Martin Bélanger Matthew Lynch view all(86)
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About Zeljko Serdar

Dedicated to advancing energy efficiency as a means of promoting both economic prosperity and environmental protection.Working to harvest this knowledge. The pioneering experience of corporations, governments and financiers will be captured, analyzed and made available for others to learn from.

• was founded in 1988 as the non-profit European Association for Renewable Energy that conducts its work independently of political parties, institutions, commercial enterprises and interest groups, • is dedicated to the cause of completely substituting for nuclear and fossil energy through renewable energy, • regards solar energy supply as essential to preserve the natural resources and a prerequisite for a sustainable economy, • acts to change conventional political priorities and common infrastructures in favor of renewable energy, from the local to the international level, • brings together expertise from the fields of politics, economy, science, and culture to promote the entry of solar energy, • provides the opportunity to play a part in the sociocultural movement for renewable energy by joining the association for everyone, • considers full renewable energy supply a momentous and visionary goal - the challenge of the century to humanity. CCRES, Željko Serdar, Head of association, [email protected]


Energy Saving Tool

Posted over 3 years ago (0 comments)


Posted over 3 years ago (0 comments)

We are about taking action

Posted almost 4 years ago (0 comments)

Rat Race Escape Plan

Posted almost 5 years ago (0 comments)

Regenerative Agriculture

Posted over 5 years ago (1 comments)

CCRES Ginkgo Biloba

Posted over 5 years ago (0 comments)

Solitary bees

Posted over 6 years ago (0 comments)

Silvopasture systems

Posted over 6 years ago (3 comments)


Posted over 7 years ago (1 comments)


CCRES STURGEON is farmed in semi-closed and closed recirculating systems, with minimal impact on the environment.

Posted over 10 years ago (1 comments)


Probably no better single food source on the planet than spirulina.

Posted almost 12 years ago (0 comments)

Chinampas Aquaponics

The Chinampas of Mexico Chinampa is a method of ancient Mesoamerican agriculture which used small, rectangle-shaped areas of fertile arable land to grow crops on the shallow lake beds in the Valley of Mexico.

Posted about 12 years ago (0 comments)


Algae can be used as important types of biomass materials from which the biofuels can be obtained. Algae absorb the energy from the sun in the presence of carbon dioxide and store it. A number of processes can be carried out on algae to convert it into

Posted about 12 years ago (0 comments)

The CCRES Algae Production Module

The CCRES Algae Production Module will begin with an overview of photosynthesis and the carbon cycle, the taxonomy of algae and the basics of cell biology.

Posted about 12 years ago (0 comments)


Cultivation of microalgae can be done in open systems (lakes, ponds) and in controlled closed systems called photo-bioreactors (PBR).

Posted about 12 years ago (1 comments)

Fuels From Algae

President Obama announced the Department of Energy would allocate $14 million in new funding to develop transportation fuels from algae. DOE is already supporting over 30 such projects, together worth $94 million.

Posted about 12 years ago (0 comments)

A Global Challenge to Design Visionary Algae Food and Energy Systems

"How will growing algae change the world and improve our lives?"

Posted over 12 years ago (0 comments)

Nutritional elements contained Spirulina

Amino acids Valine, isoleucine, leucine, phenylalanine, methionine, lysine, tryptophan, threonine, cystine, tyrosine, histidine, arginine, alanine, aspartic acid, glutamic acid, glycine, proline and serine. Vitamins Beta-carotene, vitamin E, vitamin K1

Posted over 12 years ago (0 comments)

Climate-Smart Agriculture: A Triple Win

Through higher yield production, climate resilient crops and increased carbon capture, Climate-Smart Agriculture can help the world produce the food it needs to prevent hunger.

Posted over 12 years ago (0 comments)

CCRES aquaponics program

A major effort at CCRES AQUAPONICS focuses on water reuse and on finding ways to dispose of any solid fish waste. CCRES AQUAPONICS is working to use wastewater from freshwater farming and solid waste from saltwater farming to grow wetlands plants for habi

Posted over 12 years ago (0 comments)

How Do I Get Started in Aquaculture?

We have attempted to include as much information as possible for beginning and experienced fish farmers. While the information compiled here is not all-inclusive, we have tried to be as thorough as possible, covering all the various types of aquaculture.

Posted over 12 years ago (0 comments)

Welcome Volunteers !

Produces food on a year round basis Can be solar powered Can use recycled water Employs local semi-skilled labor (women, men, young and old) Enhances the value of the property and surrounding property Is non-polluting

Posted over 12 years ago (1 comments)


Exchange information, ideas and methodologies for aquaponics, fish, seafood and associated products inspection, quality management and fish/seafood processing technology

Posted over 12 years ago (1 comments)


The European Year of Volunteering is both a celebration and a challenge. It is a celebration of the commitment of millions of people in Europe who work in their communities during their free time without being paid – for example in schools, hospitals, and

Posted over 12 years ago (0 comments)
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