Sciences de l'environnement Jobs

Position Overview The Settlor seeks an Institutional Trustee to accept, manage, and facilitate the acquisition of a unique geological intergrowth of Quartzite, Antigorite Serpentinite, Native Copper, and Chromium. This specimen represents a Type IA M-UMR (Mafic-Ultramafic Rock) host environment—the primary source for world-class emeralds—yet features a "Tectonic Paradox" of native metals and quartzite undocumented in the USGS, Mindat, or GIA records. The Trustee will serve as the legal and scientific bridge between the Archean Singularity Trust and the broader scientific community, specifically overseeing the path to IMA (International Mineralogical Association) Classification. ****** Note: MUST WORK ON CONTINGENCY See Articles Below: See Media Article that g...

1. Task In this assignment, you work with similar scenario as in Exercise Overlay analysis: The city of Falun is known for the thousand-year-old mining operations in the Falu Mine, now a UNESCO World Heritage Site. It is estimated that there are ten million tons of mining waste in and around the city of Falun. As a result of the millennium-long mining activities, many square miles around the urban area contain high levels of metals, particularly lead. The map below shows areas where lead concentrations in the soil exceed 300 and 700 mg/kg TS, respectively. Considering the scenario above, you need to produce the following: a) Calculate the size of the area (in square kilometers), where lead concentrations exceed than 300 mg/kg TS b) Create a map showing the area of the city of Falun, where ...

I need an experienced arboricultural consultant to inspect root protection areas during the construction phase of a project based in Farnham, Surrey. The inspections are carried out in person by a suitably qualified candidate. It is anticipated that the duration of the construction phase will not exceed 12 months. Key requirements: - Monitor and assess the integrity of root protection zones - Ensure compliance with arboricultural best practices - Provide detailed reports on tree health and protection status Ideal skills and experience: - Certification in arboriculture - Experience with construction site inspections - Strong understanding of tree biology and protection methods Looking for someone thorough and reliable.

I have five scholarly sources already selected and I need them woven into a concise, two-page essay that answers the following prompt: “How do unique morphological adaptations enable epipetric and epiphytic plants to survive and grow without reliance on soil or standing water? Analyze the specialized structures that facilitate attachment, water and nutrient acquisition, and physiological stability in aerial or lithic substrates.” Core points that must be developed • Attachment methods • Water and nutrient acquisition • Physiological stability Formatting is simple: 13-point Arial, 1.5 line spacing, standard margins. No citation style template is required beyond keeping the references section consistent with the font and spacing above. Diagrams if necessa...

I need a qualified environmental professional to take my site through a full Phase I and, if warranted, Phase II Environmental Site Assessment. The purpose is to give me a clear, lender-ready picture of any Recognized Environmental Conditions and, where necessary, quantify them through targeted subsurface sampling. Here is what I expect: • Phase I ESA prepared in line with ASTM E1527-21, complete with historical use review, regulatory database search, site reconnaissance, interviews, and clear conclusions on RECs. • If the Phase I identifies issues, a scoped Phase II work plan that you will execute—soil, groundwater, or vapor sampling as appropriate—followed by a concise analytical summary and recommendations for next steps or closure. • Digital deliverabl...

our NGO wastefree23 is working in Sidama Ethiopia to eliminate waste and pollution in the coffee industry. We, with partners, have been very successful. The solution is to turn husk waste into biochar. and use the biochar as a filter media for mill waste water. The biochar has value so the there is no operating cost for the mills. The necessary equipment the mill can build themselves. This project is for a person to network and contact mills and buyers worldwide to introduce this zero waste solution for coffee

I need someone with the ability to use ArcGIS Pro. The link below is my assignment step by step Ideal Skills: - Proficiency in ArcGIS Pro - Experience with georeferencing - Attention to detail Please share relevant experience in your application. Need this done ASAP.

I’m putting together a modern-science project that zeroes in on Environmental Science, with a specific emphasis on air-pollution issues. The broad goal is to investigate today’s most pressing urban air contaminants, trace their sources, and evaluate evidence-based mitigation strategies drawn from the latest research. Here’s what I need help with: • Locating and curating recent peer-reviewed studies (preferably published within the last five years) on particulate matter, NOx, SO₂, ozone, and related health impacts. • Extracting or compiling open-source data sets that illustrate current trends—think PM2.5/PM10 measurements from reliable monitoring networks. • Running a concise analysis in Excel, R, or Python (your choice) to highlight key pattern...

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Don’t miss the launch – pre-register now! Pre-register here:  The Restore Your Corner Challenge is about restoring natural areas and inspiring others to do the same. Participants have the chance to win $10,000! Freelancer.com is running the Restore Your Corner Challenge as part of the Moonshot Innovation Program. Through this Challenge, Freelancer.com wants to build a global community of people who care for nature, share inspirational stories, and create a shared library of best practices from around the world. Getting involved is simple. As a team or individual, pick a natural area near you that you think needs care – a park, forest, lake, urban precinct, river, ocean, wetland or a similar site. Carry out meaningful restoration work, film the process from...