{"id":1811,"date":"2024-02-06T17:00:12","date_gmt":"2024-02-06T16:00:12","guid":{"rendered":"https:\/\/out-nature.de\/energy-park-hahnennest\/"},"modified":"2025-03-04T08:47:12","modified_gmt":"2025-03-04T07:47:12","slug":"energy-park-hahnennest","status":"publish","type":"page","link":"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/","title":{"rendered":"Energy Park Hahnennest"},"content":{"rendered":"\t\t
\n\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Those who work
with us.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Silphia combines agriculture with industry, energy crop with packaging, idea with solution.<\/p>

But who are the brains behind them? We tell their personal story here.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"oktogon\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Silphie pioneers from Hahnennest<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Creating sustainable agriculture – that was the idea of four family farms from the small village of Hahnennest in Baden-W\u00fcrttemberg. Together, they founded the Hahnennest Energy Park in 2011 and built a biogas plant. They were one of the first in Germany to grow the energy crop Danube silphia.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Today, the Silphie pioneers are not only thought leaders, but also pioneers: on behalf of OutNature, they are producing Silphie fibers as a new renewable raw material in the immediate vicinity of the biogas plant. In doing so, the farmers are testing a new business model for themselves, which should ensure the continued economic operation of the biogas plant, especially after the EEG subsidy expires.<\/p>

We introduce the four farmers and their family businesses:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"outnature-energiepark-hahnennest-thomas-metzler\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

THOMAS METZLER<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"outnature-energiepark-hahnennest-Simon-Rauch\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

SIMON RAUCH<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"outnature-energiepark-hahnennest-edwin-koenig\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

EDWIN K\u00d6NIG<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"outnature-energiepark-hahnennest-felix-kaltenbach\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

FELIX KALTENBACH<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"outnature-energiepark-hahnennest-ralf-brodman-landwirt\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Ralf Brodmann
\n\u2013 Farmer from Hahnennest<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

He discovered the Silphie plant during a card game and began planting it in his garden. Ralf increased the germination capacity of the seeds and developed a special sowing method together with his brother-in-law. More than 10,500 hectares (2022) have now been sown throughout Germany under the product name Donau-Silphie.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tTo Interview with Ralf Brodmann<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

On the discovery
\nof the Silphie plant<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Ralf Brodmann, who could also be called the German forefather of the Silphie, beamingly declares: “I am a farmer”. He explains to us on site how he discovered the Silphie plant and was the first to introduce it to Hahnennest. Coming from a family farm, Ralf quickly cultivated the Silphie out of curiosity in his own garden. Today, OutNature is delighted to have him on board, because it is only thanks to his energy that the Silphie is available to us as a raw material supplier for our Silphie paper.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t
<\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

By clicking on this preview image, I consent to content being reloaded by Google (USA). As a result, Google (USA) receives the information that you have accessed our site and the data technically required in this context. We have no influence on further data processing by Google. Please note that Google (USA) does not have an adequate level of data protection. Further information can be found in our Privacy policy<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"outnature-energiepark-hahnennest-simon-rauch-portrait\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Simon Rauch
\n\u2013 Farmer and managing director in Hahnennest<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Simon is a passionate farmer and took over the farm from his father, which he now manages in the fourth generation. He is also Managing Director of the Hahnennest Energy Park. Above all, however, he is a husband and father of four children.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tTo Interview with Simon Rauch<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

The advantages
\nof the Silphie plant<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Simon Rauch is both enthusiastic about and convinced of the benefits of the continuous silphie. From its many benefits for the profitability of farms to species protection and energy efficiency, he is happy to explain that he sees “a huge opportunity” for agriculture and the biogas industry in particular. Through the partnership with OutNature, he wants to leave his children “something that is fun.” Because that is what drives us all: sustainability.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t
<\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

By clicking on this preview image, I consent to content being reloaded by Google (USA). As a result, Google (USA) receives the information that you have accessed our site and the data technically required in this context. We have no influence on further data processing by Google. Please note that Google (USA) does not have an adequate level of data protection. Further information can be found in our Privacy policy<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

The sustainable
business model
\nwith the Silphie plant<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Thomas Metzler is not only a farmer “with heart and soul”, but also a pioneer, revolutionary and role model, because agriculture today is all about innovation and progress. Thomas not only moves with the times, he drives them forward. He has recognized that “producing only energy with silage is not a sustainable model” for farmers in Germany. Together, they have created a sustainable business model in Hahnennest that serves as a role model for other farms.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t
<\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

By clicking on this preview image, I consent to content being reloaded by Google (USA). As a result, Google (USA) receives the information that you have accessed our site and the data technically required in this context. We have no influence on further data processing by Google. Please note that Google (USA) does not have an adequate level of data protection. Further information can be found in our Privacy policy<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"outnature-energiepark-hahnennest-andreas-und-edwin-koenig-portrait\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Edwin and Andreas K\u00f6nig<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Edwin K\u00f6nig is one of the operators of the Hahnennest energy park. His son Andreas is studying agriculture in order to continue his work. The father and son team talk about their collaboration and the vision they have for their farm and Silphie.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tTo Interview with Edwin und Andreas K\u00f6nighabn<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Farmer Felix Kaltenbach
\nand the Kaltenbach GbR<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

After graduating as a state-certified agricultural technician, Felix Kaltenbach founded Kaltenbach GbR together with his father Egon in 2015. In addition to 50 dairy cows, they farm 75 hectares of arable land and 60 hectares of grassland together with the whole family and run an agricultural contracting business.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tTo Interview with Felix Kaltenbach<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"outnature-energiepark-hahnennest-felix-und-egon-kaltenbach-portrait\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"outnature-energiepark-hahnennest-team-portrait\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

More Information?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Visit the Hahnennest Energy Park website for more information.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tTo the website<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Silphie fibers<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Our new fiber alternative is “Made in Germany”. You too can take advantage of short regional supply chains.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tAbout the Silphie fibers<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Those who work with us. Silphia combines agriculture with industry, energy crop with packaging, idea with solution. But who are the brains behind them? We tell their personal story here. Silphie pioneers from Hahnennest Creating sustainable agriculture – that was the idea of four family farms from the small village of Hahnennest in Baden-W\u00fcrttemberg. Together, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-1811","page","type-page","status-publish","hentry"],"yoast_head":"\nSilphie pioneers from the Hahnennest energy park<\/title>\n<meta name=\"description\" content=\"Our partner Hahnennest energy park is a pioneer in the arable use of the silphie plant and its utilization in biogas plants.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Silphie pioneers from the Hahnennest energy park\" \/>\n<meta property=\"og:description\" content=\"Our partner Hahnennest energy park is a pioneer in the arable use of the silphie plant and its utilization in biogas plants.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/\" \/>\n<meta property=\"og:site_name\" content=\"OutNature - Alternative Faserstoffe f\u00fcr Papier und Verpackungen\" \/>\n<meta property=\"article:modified_time\" content=\"2025-03-04T07:47:12+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/out-nature.de\\\/en\\\/energy-park-hahnennest\\\/\",\"url\":\"https:\\\/\\\/out-nature.de\\\/en\\\/energy-park-hahnennest\\\/\",\"name\":\"Silphie pioneers from the Hahnennest energy park\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/out-nature.de\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/out-nature.de\\\/en\\\/energy-park-hahnennest\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/out-nature.de\\\/en\\\/energy-park-hahnennest\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/out-nature.de\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/oktogon-3.svg\",\"datePublished\":\"2024-02-06T16:00:12+00:00\",\"dateModified\":\"2025-03-04T07:47:12+00:00\",\"description\":\"Our partner Hahnennest energy park is a pioneer in the arable use of the silphie plant and its utilization in biogas plants.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/out-nature.de\\\/en\\\/energy-park-hahnennest\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/out-nature.de\\\/en\\\/energy-park-hahnennest\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/out-nature.de\\\/en\\\/energy-park-hahnennest\\\/#primaryimage\",\"url\":\"https:\\\/\\\/out-nature.de\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/oktogon-3.svg\",\"contentUrl\":\"https:\\\/\\\/out-nature.de\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/oktogon-3.svg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/out-nature.de\\\/en\\\/energy-park-hahnennest\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/out-nature.de\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Energy Park Hahnennest\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/out-nature.de\\\/#website\",\"url\":\"https:\\\/\\\/out-nature.de\\\/\",\"name\":\"OutNature - Alternative Faserstoffe f\u00fcr Papier und Verpackungen\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/out-nature.de\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/out-nature.de\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/out-nature.de\\\/#organization\",\"name\":\"OutNature - Alternative Faserstoffe f\u00fcr Papier und Verpackungen\",\"url\":\"https:\\\/\\\/out-nature.de\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/out-nature.de\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/out-nature.de\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/OutNature_4C_Claim.svg\",\"contentUrl\":\"https:\\\/\\\/out-nature.de\\\/wp-content\\\/uploads\\\/2023\\\/12\\\/OutNature_4C_Claim.svg\",\"width\":464,\"height\":297,\"caption\":\"OutNature - Alternative Faserstoffe f\u00fcr Papier und Verpackungen\"},\"image\":{\"@id\":\"https:\\\/\\\/out-nature.de\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Silphie pioneers from the Hahnennest energy park","description":"Our partner Hahnennest energy park is a pioneer in the arable use of the silphie plant and its utilization in biogas plants.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/","og_locale":"en_US","og_type":"article","og_title":"Silphie pioneers from the Hahnennest energy park","og_description":"Our partner Hahnennest energy park is a pioneer in the arable use of the silphie plant and its utilization in biogas plants.","og_url":"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/","og_site_name":"OutNature - Alternative Faserstoffe f\u00fcr Papier und Verpackungen","article_modified_time":"2025-03-04T07:47:12+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/","url":"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/","name":"Silphie pioneers from the Hahnennest energy park","isPartOf":{"@id":"https:\/\/out-nature.de\/#website"},"primaryImageOfPage":{"@id":"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/#primaryimage"},"image":{"@id":"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/#primaryimage"},"thumbnailUrl":"https:\/\/out-nature.de\/wp-content\/uploads\/2023\/12\/oktogon-3.svg","datePublished":"2024-02-06T16:00:12+00:00","dateModified":"2025-03-04T07:47:12+00:00","description":"Our partner Hahnennest energy park is a pioneer in the arable use of the silphie plant and its utilization in biogas plants.","breadcrumb":{"@id":"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/out-nature.de\/en\/energy-park-hahnennest\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/#primaryimage","url":"https:\/\/out-nature.de\/wp-content\/uploads\/2023\/12\/oktogon-3.svg","contentUrl":"https:\/\/out-nature.de\/wp-content\/uploads\/2023\/12\/oktogon-3.svg"},{"@type":"BreadcrumbList","@id":"https:\/\/out-nature.de\/en\/energy-park-hahnennest\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/out-nature.de\/en\/"},{"@type":"ListItem","position":2,"name":"Energy Park Hahnennest"}]},{"@type":"WebSite","@id":"https:\/\/out-nature.de\/#website","url":"https:\/\/out-nature.de\/","name":"OutNature - Alternative Faserstoffe f\u00fcr Papier und Verpackungen","description":"","publisher":{"@id":"https:\/\/out-nature.de\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/out-nature.de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/out-nature.de\/#organization","name":"OutNature - Alternative Faserstoffe f\u00fcr Papier und Verpackungen","url":"https:\/\/out-nature.de\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/out-nature.de\/#\/schema\/logo\/image\/","url":"https:\/\/out-nature.de\/wp-content\/uploads\/2023\/12\/OutNature_4C_Claim.svg","contentUrl":"https:\/\/out-nature.de\/wp-content\/uploads\/2023\/12\/OutNature_4C_Claim.svg","width":464,"height":297,"caption":"OutNature - Alternative Faserstoffe f\u00fcr Papier und Verpackungen"},"image":{"@id":"https:\/\/out-nature.de\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/out-nature.de\/en\/wp-json\/wp\/v2\/pages\/1811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/out-nature.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/out-nature.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/out-nature.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/out-nature.de\/en\/wp-json\/wp\/v2\/comments?post=1811"}],"version-history":[{"count":8,"href":"https:\/\/out-nature.de\/en\/wp-json\/wp\/v2\/pages\/1811\/revisions"}],"predecessor-version":[{"id":5060,"href":"https:\/\/out-nature.de\/en\/wp-json\/wp\/v2\/pages\/1811\/revisions\/5060"}],"wp:attachment":[{"href":"https:\/\/out-nature.de\/en\/wp-json\/wp\/v2\/media?parent=1811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}