Hungary plans €1 billion greenhouse city powered by renewable energy

Hungary has revealed plans to build a new carbon-neutral greenhouse-filled farming city that will be powered by renewable energy sources.
The €1 billion (£877 million) agricultural centre is proposed for the border between Hungary, Austria and Slovakia. It will cover 330 hectares – equivalent to 500 football pitches.
Hungary's minister of agriculture István Nagy said the development would herald an "epoch change for agriculture". German developers FAKT and energy provider