BBC NewsChina media: Ukraine crisisBBC NewsThe ongoing political crisis in Ukraine, corruption and soil pollution in China are the main themes in Friday's papers. Four-party talks involving Ukraine, Russia, the US and the EU ended in Geneva on Thursday with an agreement to "de-escalate" the situation ...One fifth of China's farmland pollutedThe GuardianChina says one-fifth of its farmland is pollutedThegardenisland.comall 92 news articles »