The United Nations has declared 2015 the International Year of Soils. Opportunities for expanded monitoring and appreciation of soil abound, ranging from the NASAÛªs SMAP mission just launched at end of January to events offered by the Soil Science Society of America.
he monitoring and assessment of the remote Russian forest resources of Siberia is challenging and can only be done by integrating remote sensing techniques. Human and environmental forest disturbances continuously affect changing forest cover and biomass levels. The ZAṔS initiative is prototyping and supporting a forest observation system for Siberia using Earth observation data from European and Russian satellite data providers.
The paper proposes a new approach to estimating live fuel moisture content, a key variable in fire danger assessment. Our proposed model uses an alternative inversion procedure based on the look-up table technique. The model outperforms already-published Mediterranean models in estimated moisure content in the temperate grassland and shrubland of SpainÛªs Eurosiberian ecosystem.
Originally published by Yale Environment 360 – A marine biologist traveled to southwestern Alaska in search of ocean trash that had washed up along a magnificent coast rich in fish, birds, and other wildlife. He and his colleagues found plenty of trash – as much as a ton of garbage per mile on some beaches.
Originally published by BBC – Edinburgh marine biologists discover a deep-sea shark spawning ground on Scotland’s only inshore coral reef.
Originally published by the Guardian – Proposals will go before a commission next month to help protect thousands of species in Antarctic waters.