A Geothermal source is classified as a rock formation or underground water form that is at temperatures ranging from 20°C to above 300°C. This source is used to heat a liquid, water or otherwise, through a Rankine Cycle (or Organic Rankine Cycle). Typically temperatures over 150°C are used for electrical energy generation, however it is possible […]
Alternative Energy is a hot topic world wide at present. However, for many countries the use of fossil fuels is still a cheap enough option that alternatives have not implemented on large scales. Furthermore, countries have natural limitations such as terrain or climate that force limitations to the generation of power from alternative energy sources. […]
It was formally announced that the Brazilian competition authorities have given their blessing for the fusion of 2 of the most important airlines is South America – Chile’s LAN and Brazil’s TAM. There are still some legal issues to work through to ensure that this merger does not lead to an anti-competitive monopoly but the two companies are now advancing at full […]
“Water for life – a kayak voyage” is a short documentary film about water pollution in Buenos Aires. Being Buenos Aires the biggest city in Argentina and one of the most important in the world it is sometimes forgotten to actually look at the place where this city is built. This video shows two friends […]
It has been announced that the French company Bongrain has ordered its Brazilian subsidiary to buy a 54% stake in the Argentine company Milkaut to take advantage of the rise in international milk and lactose prices. Milkaut has been in serious economic difficulties since last year and not even well known names such as George Soros and […]