Search results
18 maj 2024 · Permaculture, worldwide holistic agricultural and land management design approach that attempts to mimic patterns found in surrounding natural ecosystems to reduce waste, prevent pollution, maximize sustainability, protect wildlife, and improve the land’s resiliency and biodiversity.
3 dni temu · Natural resources can therefore be a great source of wealth for both governments and local communities, and bring benefits to all citizens. In practice, however, investments in oil, gas, coal, minerals, renewable energy, and large-scale agriculture are often entwined with human rights abuses.
4 dni temu · South Africa is rich in a variety of minerals. In addition to diamonds and gold, the country also contains reserves of iron ore, platinum, manganese, chromium, copper, uranium, silver, beryllium, and titanium.
4 dni temu · At least two-thirds of the world’s known crude oil and natural gas reserves are found in Asia; the proportion may prove higher as Siberia, the Caspian basin, and the seas of southeastern Asia are further explored.
3 dni temu · Economically viable pegmatites are divided into Lithium-Cesium-Tantalum (LCT) and Niobium-Yttrium-Fluorine (NYF) types; NYF types are enriched in rare-earth minerals. Examples of rare-earth pegmatite deposits include Strange Lake in Canada and Khaladean-Buregtey in Mongolia.
3 dni temu · For example, they commonly have: lower levels of access to safe drinking water, sanitation and hygiene, energy poverty, higher levels of pollution (e.g. air pollution, littering, water pollution, open defecation), higher proportions of people with tropical and infectious diseases (neglected tropical diseases), more road traffic accidents, and ...
5 dni temu · Showing 1-50 of 1,781 articles. CLUSTERDC: A New Density-Based Clustering Algorithm and its Application in a Geological Material Characterization Workflow. Maximilien Meyrieux. Samer Hmoud. David Kaeter. Original Paper 15 July 2024.
