One step beyond organic or free-range: Dutch farmer’s chickens lay carbon-neutral eggs

Poultry owner claims his new approach has the highest welfare standards and lowest cost to environmentThere’s the much-criticised battery hen egg, and then the pricier organic and free-range varieties. But for the truly ethically committed, how about the carbon-neutral egg, laid in what has been billed as the world’s most environmentally friendly farm?Dutch stores are now selling so-called “Kipster eggs” laid at a shiny new farm near the south-eastern city of Venray. &ldq