hazard warning Articles

  • Nitrogen Demand Increases for Semiconductor: How Safe Are You?

    As users demand ever-smaller smartphones and better televisions, semiconductor manufacturing plants are tasked with developing new products faster and using new materials. Key to the continued success of the semiconductor industry are inert gases, which include nitrogen and argon. When used safely, both nitrogen and argon play a number of important roles within the semiconductor ...

  • Early warning of disasters: Facts and figures

    Lucy Pearson looks at early warning systems for disasters, their uses and limits, and what accounts for the gap between warning and action. Through history disasters have destroyed lives and livelihoods, killing people and damaging homes and businesses. Disasters in the past 35 years have taken an estimated 2.5 million lives and cost more than US$1.5 billion, mainly in developing ...


    By SciDev.Net

  • SGS Warns on the Hidden Risks of Subcontracting

    Do you know where your products are manufactured? Not just the agent or supplier you are sourcing from, but the actual location where your product or major components can be found? If you do, then you are in a lucky minority of companies with a fully transparent supply chain. If not, it is time to consider the risks in your supply chain. In these days of fast fashion, ...


    By SGS

  • Flammable Hazards

    Flammable Hazards The difference between a gas and a vapor is that vapors arise from liquids, whereas gases are normally in a gaseous state. Flammable vapors present additional sampling concerns (for example, we must prevent vapors from returning to the liquid state during sampling). The 3 Elements of Fire Three elements must be present for a flammable ...

  • Using disaster warning tools to their best potential

    Stronger links between scientific tools and the environment in which they operate can improve the effectiveness of early warning. To say there is a lot riding on disaster management is an understatement. The lives and livelihoods lost, as well as extensive damage, underscore the human, ...


    By SciDev.Net

  • Why disaster warning and development go hand in hand

    To engage people in early action we must understand their experience, behaviour and constraints, says disaster policy expert Andrew Collins. Disaster predictions have significant uncertainty that tends to undermine efforts to act on early warnings. In Bangladesh, for example, where there ...


    By SciDev.Net

  • Use of molecular markers for early warning detection of harmful algal blooms

    Harmful Algal Blooms (HABs) are a biological hazard for, and can also result from, aquaculture. To minimise economic and environmental impacts, an early warning detection system is needed. In this paper, two most commonly used molecular techniques are introduced with applications and examples involving work on the putatively toxic dinoflagellate Pfiesteria piscicida. Unlike previous reviews ...


    By Inderscience Publishers

  • Acting on disaster warnings: Don`t miss the human factor

    We need to understand why some people act on early warnings while others ignore them, says disaster preparedness specialist Sudhir Kumar. The Great East Japan Earthquake and subsequent tsunami of 11 March 2011 challenged global ideas about responding to disasters. It showed that structural defences alone, such as breakwaters, coastal dykes and tidal barriers, cannot provide protection ...


    By SciDev.Net

  • Late lessons from early warnings: science, precaution, innovation

    Why further late lessons from early warnings? The 2013 Late lessons from early warnings report is the second of its type produced by the European Environment Agency (EEA) in collaboration with a broad range of external authors and peer reviewers. Volume 1 of Late lessons from early warnings: the precautionary principle 1896.2000 published in 2001, looked at the history of a selection ...

  • Late lessons from early warnings: science, precaution, innovation

    With much scientific uncertainty about the real impact of new products and technologies, policy-makers face difficult decisions, particularly when they have to deal with powerful commercial interests and economic trade-offs. The back stories of some widely used innovations of the past, such as leaded petrol, mercury products, DBCP pesticide, vinyl chloride, DDT, tobacco, and fossil fuel energies ...

  • How to Assess Fall Hazards

    Fall hazards are an ongoing concern in most workplaces and include both falls from heights as well as falls from the same level. Slips, trip and falls from both categories consistently rank among the top causes of both disabling injuries and deaths in all types of workplaces, from construction sites, to manufacturing operations to warehouses to offices. In fact, the only other category of ...


    By SafetySmart

  • How Cuba turns early warning into joined-up action

    Cuba's early warning approach holds lessons for other countries, write disaster risk reduction specialists Veronica F. Grasso and José Rubiera. Advances in the early warning of natural hazards could bring great benefits to countries and communities. But early warning needs early action: if political will and coordination are lacking, the advantages could be lost. What a ...


    By SciDev.Net

  • Hazardous Waste Disposal

    Untitled Document Overview We're all aware of the importance of following safety precautions when we work with hazardous chemicals. ...


  • The Malaysian flood hazard management program

    Flooding is the most severe hazard in Malaysia, a country experiencing a wet equatorial climate with heavy seasonal monsoon rains. In the past, nature took care of itself as vast expanses of forests and wetlands soaked up rainfall excess and delayed the flow of water into rivers. Indigenous peoples are also well adapted to seasonal floods, as their lifestyles and livelihood on floodplains have ...


    By Inderscience Publishers

  • Asbestos Awareness: Preventing a Hazardous Workplace

    Many on-the-job hazards are obvious... leaking machinery... dangerous chemicals... slippery floors. However, other hazards aren't so obvious. There may be no visible signals that they are present at all. That's why Asbestos is often known as 'the silent killer.' While you often can't see, taste or smell it..., prolonged periods of exposure to Asbestos can cause lung disease, cancer... even death. ...


  • CO2 Gas Hazards in the Brewing Industry

    The hazards associated with CO2 in the brewing industry are well known, yet people still die needlessly every year in tragic and completely avoidable accidents in breweries. Just last year in Germany, which has a good safety record, two workers died in separate incidents at the same brewery. In the first incident, the owner was found dead with his head and torso in a beer mixing tank. It is ...

  • The environmentally hazardous substance mark is now mandatory

    Don't let you shipments get refused. The latest version of the UN Recommendations on the Transport of Dangerous Goods introduced a new marking for goods classified as Marine Pollutants. This rule became effective January 1, 2010 for IMDG shipments and January 14, 2010 under 49 CFR. According to the U.S. DOT's 49 CFR Hazardous Materials Regulations and the IMDG CodeA non-bulk package for sea ...


    By The Compliance Center (ICC)

  • Hazardous substances in Europe`s fresh and marine waters

    Chemical substances are an essential part of our daily lives. They are used in health and consumer products, in food production and in a growing range of environmental technologies, to name but a few examples. They can be natural substances, they can be formed as the unintended by-product of natural and human-induced processes, or they can be synthesised specifically for use in industrial ...

  • Less snow won’t end blizzard hazard

    There’s still a chance that some people who dream of a white Christmas will get their wish. While there may be less snow falling overall in a warming world, there will still be blizzards. Paul O’Gorman, an atmospheric scientist at the Massachusetts Institute of Technology in the US, reports in ...


    By Climate News Network

  • 5 Warning Signs of the `Sucker Punch,` How to make sure your solid waste management program isn’t hitting you where it hurts!

    Is Your Waste Management Program Dealing You a Sucker Punch? Companies have been forced to manage hazardous waste because of the cost, regulatory requirement, risk exposure and potential for adverse environmental impacts. This combination of drivers led to less hazardous methods of doing business, i.e. waste reduction, reuse, recycle and better tools to manage hazardous waste. Yet ...

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