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Scientists keep stone standing More effective and less expensive ways of conserving historic buildings should be possible thanks to new research into the weathering of stone. The project could allow the first signs of stone deterioration to be spotted earlier so preventative action can be taken to avoid the need to replace... view more (2003-06-26)
Continents loss to oceans boosts staying power New research suggests that the geological staying power of continents comes partly from their losing battle with the Earth's oceans over magnesium. view more (2008-04-02)
Ancient mineral shows early Earth climate tough on continents A new analysis of ancient minerals called zircons suggests that a harsh climate may have scoured and possibly even destroyed the surface of the Earth's earliest continents. view more (2008-06-16)
Engineered weathering process could mitigate global warming Researchers at Harvard University and Pennsylvania State University have invented a technology, inspired by nature, to reduce the accumulation of atmospheric carbon dioxide (CO2) caused by human emissions. view more (2007-11-08)
Does Spilled Oil Produce Troubled Waters? Following oil spills at sea, spraying with dispersants is often used to help oil to disaggregate - but does this treatment affect the longer-term toxicity of the weathered oil? This is the question that oil pollution scientists at the University of Plymouth are all set to investigate, following the... view more (2002-05-28)
Asteroids and meteorites reveal family resemblance Asteroids and meteorites are supposed to be made of the same stuff - at least that's what earth science teachers have been telling their students for decades. view more (2006-09-11)
Scientists enhance Mother Nature's carbon handling mechanism Taking a page from Nature herself, a team of researchers developed a method to enhance removal of carbon dioxide from the atmosphere and place it in the Earth's oceans for storage. view more (2007-11-07)
Mount Cameroon: a natural laboratory for reconstructing soil history The mechanisms behind rock-weathering processes can provide vital clues for understanding and reconstructing the history of ancient environments and visualizing the physical conditions in which they were formed, especially climatic situations. Thick ancient coverings of weathered material such as... view more (2004-10-21)
Oil production and the diet of worms Oil geologists now have a new villain to worry about - the digestive processes of the marine worm. Clay minerals are the bane of an oil geologist's life. They sit in pore spaces and block the necks of communication between them, so reducing both porosity and permeability - the two essential... view more (2003-05-01)
Discovery of the source of the most common meteorites When observing with the GEMINI telescopes, two astronomers from Brazil and the United States discovered for the first time asteroids that are similar to "ordinary chondrites", the most common meteorites found on Earth. Until now, astronomers have failed to identify their asteroidal... view more (2008-07-11)
Drop in acid rain altering Appalachian stream water Appalachian hardwood forests may be getting a respite from acid rain but data from a long-term ecological study of stream chemistry suggests that the drop in acid rain may be changing biological activity in the ecosystem and hiking dissolved carbon dioxide in forest streams. view more (2006-12-12)
Web-wise Society launches new European chemistry network The Network will provide links to many other useful sites as well as featuring: Major European chemical societies and organisations, including the homepage for the Federation of European Chemical Societies (FECS) Chemical initiatives and projects from the European Union ... view more (2000-02-22)
Science Team Determines Composition of Asteroid Itokawa Itokawa, a spud-shaped, near-Earth asteroid, consists mainly of the minerals olivine and pyroxene, a mineral composition similar to a class of stony meteorites that have pelted Earth in the past. view more (2006-06-02)
Central European Chemical Companies get Taste of UK's Approach to Responsible Care Key members of central European countries will today embark on a week-long training session that will explore Responsible Care best practice. The internship is being organised by the Chemical Industries Association (CIA) at the request of the European Chemical Industry Council (CEFIC). view more (2005-03-15)
Ancient rocks show how young Earth avoided becoming giant snowball A greenhouse gas that has become the bane of modern society may have saved Earth from completely freezing over early in the planet's history, according to the first detailed laboratory analysis of the world's oldest sedimentary rocks. view more (2007-02-06)
New report says human tampering threatens planet's life-sustaining surface In a report released today, scientists call for a new systematic study of the Earth's "critical zone"-the life-sustaining outermost surface of the planet, from the vegetation canopy to groundwater and everything in between.Understanding and predicting responses to global and regional... view more (2006-08-02)
A receipe for success Mix chocolate with some cheddar cheese; add some zebra mussels and throw in a dose of heat and what you'll get is a fresh look at what 21st century chemical engineering all about. This was the theme of a lecture held on 8th March 2004 at the University of Birmingham's chemical engineering... view more (2004-03-08)
New technique measures chemical composition of tiny details The method which the Eindhoven have developed is based on the radiation emitted by an object when it is irradiated by a beam of electrons. The measurable phenomenon occurs because the electrons in the beam collide with electrons in the atoms making up the object so that they enter an excited state.... view more (2000-01-18)
Psychological effects of biological and chemical weapons may be worse than physical symptoms The long term psychological implications of a chemical or biological terrorist attack may be more damaging than any acute physical effects, according to researchers from the UK and USA in this week's BMJ. Professor Simon Wessely and colleagues argue that the main purpose of these weapons is to... view more (2001-10-17)
Distant Attraction Sopow and colleagues report in the February issue of Ecology Letters that a chemical stimulus from a galling insect changes the morphology and physiology of its host to benefit these specialized plant feeders. Galls are atypical plant growths that provide nourishment and shelter for gall-inducing... view more (2003-01-29)
UK Chemical Manufacturers Airs its Views at European Public Hearing Judith Hackitt, Director General of the Chemical Industries Association (CIA), spoke at a European Parliament Public Hearing on REACH (Registration, Evaluation and Authorisation of Chemicals) in Brussels today. view more (2005-01-19)
American Chemical Society supports teaching evolution in K-12 The American Chemical Society, the world's largest scientific society, is reiterating its call for evolution to be included in the K-12 science curricula at an "age-appropriate level," because it is "central to our modern understanding of science." view more (2005-08-16)
New Policy Priorities for Chemical Industry Revealed A new set of priorities for the chemical industry will be revealed by the Chemical Industries Association (CIA) today during the launch of their new Policy Priorities booklet at the House of Commons, London. view more (2005-03-16)
IChemE President appointed Chair of EPSRC The Science Minister, Lord Sainsbury, has appointed IChemE's current President, Professor Dame Julia Higgins FRS FREng, as the new chair of the Engineering and Physical Sciences Research Council (EPSRC). She succeeds Professor Tony Ledwith and will hold the post for a term of four years. Higgins,... view more (2003-04-07)
Northwest hospitals unprepared for chemical emergencies Many hospitals in the northwest of England are ill-prepared to deal with a major chemical incident. According to a survey published in the online open access journal BMC Emergency Medicine. view more (2007-12-20)
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