Microbial Life - Educational Resources Teaching and learning about the diversity, ecology and evolution of the microbial world; discover the connections between microbial life, the history of the earth and our dependence on micro-organisms. The expansive Sunset Lake of the Black Sand Basin is one of the largest thermal bodies of water in Yellowstone National Park. Details SuperSmart Grid — PIK Research Portal Since 2007, we have focused our work on two broad and closely interconnected questions: (1) whether it is desirable for Europe to achieve 100% renewables in cooperation with North Africa (energy security block), and (2) how Europe, alone or in cooperation with others, can achieve the infrastructure necessary to generate and integrate 100% renewables (policy block). In the energy security block, the emphasis is on improving the understanding of risks, ranging from climate to geopolitical risks, which may arise in an intercontinental renewable electricity scheme. In particular, we focus on developing methods capable of assessing various supply risks in scenarios concerning the future electricity supply. The policy block seeks to answer the question how a decarbonisation of the European (and North African) power sector with only renewables can be achieved. Team Antonella Battaglini
Ocean Color Image Archive Page NOTE: All SeaWiFS images presented here are for research and educational use only. All commercial use of SeaWiFS data must be coordinated with GeoEye Category: All Gallery Images This SeaWiFs image provides a view of a Dust storm over the Red Sea. Northwest African Dust Storm List of energy storage projects This is a list of energy storage projects worldwide. Many individual energy storage projects augment electrical grids by capturing excess electrical energy during periods of low demand and storing it in other forms until needed on an electrical grid. The energy is later converted back to its electrical form and returned to the grid as needed. Climate Change, Deforestation, Biomes and Ocean Currents, Plankton, Endangered Species - Earth Web Site Click for more detail Thermohaline Change Evidence is growing that the thermohaline current may be slowed or stopped by cold fresh water inputs to the Arctic and North Atlantic oceans. This could occur if global warming is sufficient to cause large scale melting of arctic sea ice and the Greenland ice sheet. Such a change in the current may be gradual (over centuries) or very rapid (over a few years). Either would cause planet wide changes in climate. This effect may be part of what starts and stops the ice ages.
Smart grid A smart grid is a modernized electrical grid that uses analog or digital information and communications technology to gather and act on information - such as information about the behaviours of suppliers and consumers - in an automated fashion to improve the efficiency, reliability, economics, and sustainability of the production and distribution of electricity. Electronic power conditioning and control of the production and distribution of electricity are important aspects of the smart grid. Smart grid policy is organized in Europe as Smart Grid European Technology Platform. Policy in the United States is described in 42 U.S.C. ch. 152, subch. IX § 17381. Roll-out of smart grid technology also implies a fundamental re-engineering of the electricity services industry, although typical usage of the term is focused on the technical infrastructure.
Science On a Sphere Playlist Builder ../ftp_mirror/atmosphere/lightning/media/thumbnail_small.jpg Annual Lightning Flash Rate Map dataset.php? European super grid A conceptual plan of a European super grid linking renewable energy projects like DESERTEC & Medgrid across North Africa, the Middle East and Europe and could serve as the backbone for the hypothetical supersmart grid. The European super grid is a possible future super grid that would ultimately interconnect the various European countries and the regions around Europe's borders – including North Africa, Kazakhstan, and Turkey. – with a high-voltage direct current (HVDC) power grid. It is envisaged that a European super grid would: Proposed schemes
GEO - Group on Earth Observations Global geospatial community to convene in Geneva on May 5-9 Geospatial Media and Communications, in partnership with the Group on Earth Observations (GEO) and SwissTopo, will host the Geospatial World Forum on 5-9 May 2014 in Geneva. The conference will convene representatives of the geospatial commercial sector and government/policy end users. Desertec DESERTEC is a project supported by a foundation of the same name and the consortium Dii (Desertec industrial initiative) created in Germany as a limited liability company (GmbH). The project aims at creating a global renewable energy plan based on the concept of harnessing sustainable power from sites where renewable sources of energy are more abundant and transferring it through high-voltage direct current transmission to consumption centers. All kinds of renewable energy sources are envisioned, but the sun-rich deserts of the world play a special role. By taking into account land and water use, DESERTEC is intended to offer an integrated solution to food and water shortages in the coming decades.[why?] Organizations, Milestones and Activities TREC
La première centrale GéoMagmatique (en) First Posted: Jan 24, 2014 08:34 AM EST How ironic is it that Iceland is a leading researcher in the realm of geothermal resources? They've engineered the world's first geothermal system that supplies heat directly from molten magma. This is not the site of Krafla, the caldera located in northeast Iceland. (Photo : Juan Ramon Rodriguez Sosa) How ironic is it that Iceland is a leading researcher in the realm of geothermal resources? The USGS Water Science School: All about water! USGS Home Contact USGS Search USGS The USGS Water Science School The USGS Water Science School Welcome to the U.S. Geological Survey's (USGS) Water Science School. We offer information on many aspects of water, along with pictures, data, maps, and an interactive center where you can give opinions and test your water knowledge.
Geothermal electricity Geothermal electricity is electricity generated from geothermal energy. Technologies in use include dry steam power plants, flash steam power plants and binary cycle power plants. Geothermal electricity generation is currently used in 24 countries, while geothermal heating is in use in 70 countries.