This article discusses U.S. biofuel production as a strategy for climate change mitigation, describing how energy independence and greenhouse gas emissions reduction goals may not be met as easily as initially hoped. Alternatively, it positions biofuel production as an "environmental…

The Monk Parakeet (Myiopsitta monachus) is native to South America and has been introduced by the pet market to several countries around the world. In this note, we compiled records for this species in Mexico and report the first sight-recording…

We conducted an assessment on the capacity to grow maize under rainfed conditions as well as under simulations of climate change scenarios in México. The selected method took into account the most limiting factor from different variables that maize requires…