Notes and Study material for Exams
Green Carbon: A New Frontier in Climate Action and Sustainable Development Introduction The global climate crisis is a pressing issue demanding immediate and decisive action. While the focus has traditionally been on reducing carbon emissions, a new paradigm is emerging: Green Carbon. This concept goes beyond simply mitigating emissions; it actively seeks to harness the … Read more
Mineral Resources : Iron-Ore: India possesses high quality iron-ore in abundance. The total reserves of iron-ore in the country are about 14.630 million tonnes of haematite and 10,619 million tonnes of magnetite. Haematite iron is mainly found in Chbattisgarh, Jharkhand, Odisha, Goa and Karnataka. The major deposit of magnetite iron is available at western coast … Read more
Energy security Energy security can be defined as “the uninterrupted availability of energy sources at an affordable price”. Energy security has many dimensions: long-term energy security mainly deals with timely investments to supply energy in line with economic developments and sustainable environmental needs. Short-term energy security focuses on the ability of the energy … Read more
Natural Resources are useful raw materials that we get from the Earth. They occur naturally, which means that humans cannot make Natural Resources. Instead, we use and modify natural resources in ways that are beneficial to us. The materials used in human-made objects are natural resources. Coal reserves : India has the fifth largest coal reserves in … Read more
[su_posts template=”templates/list-loop.php” posts_per_page=”320″ post_type=”post,page” tax_term=”300″ tax_operator=”0″ order=”desc”], Environmental and Ecological Issues Environmental and ecological issues are some of the most pressing problems facing our planet today. These issues can have a devastating impact on human Health, the economy, and the natural world. Air Pollution is one of the most serious environmental problems. It can … Read more
Biopesticides Plants, growing in the wild or in cultivation, face numerous threats from insects, bacteria, viruses, and Fungi, as well as from other plants. Biopesticides are inert substances or living organisms that can help protect plants from such threats. Chemical pesticides can offer similar protection but, by contrast, are neither alive nor made by living … Read more
What is Geothermal Energy? Geothermal energy is heat from the Earth’s interior that can be used to generate electricity, heat homes and businesses, and provide hot water. The Earth’s core is very hot, about 6,000 degrees Fahrenheit (3,300 degrees Celsius). This heat comes from the decay of radioactive elements in the core. The heat travels … Read more
Energy crisis The energy crisis is the concern that the world’s demands on the limited natural Resources that are used to power industrial Society are diminishing as the demand rises. These Natural Resources are in limited supply. While they do occur naturally, it can take hundreds of thousands of years to replenish the … Read more
Renewable energy is energy that comes from natural sources or processes that are constantly replenished. Renewable energy sources include sunlight, wind, rain, tides, waves, and geothermal heat. Renewable energy is becoming increasingly important as the world looks for ways to reduce its reliance on fossil fuels. Fossil fuels are non-renewable resources that are finite and … Read more
Empowering the Future: A Deep Dive into the Environment Education, Awareness & Training (EEAT) Scheme The Earth, our shared home, faces unprecedented environmental challenges. From climate change to biodiversity loss, the consequences of human activities are becoming increasingly evident. To address these issues effectively, a fundamental shift in human behavior is required, one that is … Read more