Tobacco as the Next Biofuel
{"Image ImageDescription": "A worker at Boka Tobacco auction floors displays some of the tobacco crop, in Harare, Zimbabwe, Tuesday May 14, 2013. The country's tobacco selling season kicked off in February and to date tobacco worth over $400 million dollars has been sold to buyers mostly from  China and the European Union. (AP Photo/Tsvangirayi Mukwazhi)", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS3 Macintosh", "Image DateTime": "2013:05:17 08:40:13", "Image Artist": "Tsvangirayi Mukwazhi", "Image ExifOffset": "540", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "678", "Thumbnail JPEGInterchangeFormatLength": "7240", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "722", "EXIF ExifImageLength": "406"}