Milk prices have collapsed in Germany. Farmers now earn only 20 cents per liter - not enough to cover costs.
Cow manure used to produce biogas is now more valuable than milk.
Funny as it may sound, belching and flatulent cows are a serious contributor to the emissions that threaten our planet's climate. But the cows on one cattle farm in India are doing their part to pass less gas.
The EU is abolishing its system of quotas and minimum pricing for sugar from October 1, in a change seen as boom or bust moment for producers and a sweetener for consumers as prices are expected to fall.
Researchers in Germany have come up with a special solar-powered canister to keep milk cool for up to 12 hours. This could be a revolution in rural areas, where electricity is often a luxury.
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