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Page-10 of Environment & Biodiversity

Fly Ash

When coal is burnt (e.g. in coal fed power plants), two types of ash is produced. One that falls in the bottom of the boiler is called bottom...

November 3, 2015

India’s Mobile Tower Radio Emission Norms

Telcos say that they are not allowed to expand tower network due to emission issues. Emissions from mobile towers are considered safe as it is non-ionising or “low...

October 4, 2015

Eutrophication: Meaning, Impacts and Control

Eutrophication derives from the Greek word eutrophos, meaning nourished or enriched. Eutrophication refers to the addition of artificial or non-artificial substances, such as nitrates and phosphates, through fertilizers or...

June 27, 2015

Environmental Impacts of Concrete

Surface concretization is one of the major environmental issues in urban areas around the world. Concretization is not always harmful but depends upon the circumstances. Since cement is...

February 5, 2015

Floral Biodiversity of Western Ghats

Western Ghats, a 1,600 kilometer mountain range running parallel to India’s western coast, is a global biodiversity hotspot renowned for its extraordinary floral as well as faunal richness....

October 13, 2014

Faunal Biodiversity of Himalayas / Endemic, Endangered Animals of Himalayas

Himalayas are young, biodiverse mountains that sustain high floral and faunal biodiversity. Himalayas constitute 12% of India’s land but host 30.16% of its fauna close to 31000 animal...

October 13, 2014

Most Endangered Plant Species of the World

Endangered plant species are those at risk of extinction due to factors like habitat loss, invasive species, pollution, and climate change. The International Union for Conservation of Nature...

October 13, 2014

Top 50 Recent Animal Extinctions

Earth is currently undergoing its sixth mass extinction event, losing species at a rate up to 100 times higher than normal background levels. In just the last 500...

October 13, 2014

Sacred Groves in India

Sacred groves are patches of protected forests found across India which are preserved by local communities as living sanctuaries for their spiritual and historical significance. Known by different...

October 13, 2014

Types of Forests in India

India is endowed with a rich diversity of forest types ranging from tropical wet evergreen forests in the Western Ghats and North East to thorn forests in central...

October 13, 2014

Mangrove Forests in India

Mangrove forests are unique, specialized coastal ecosystems found in tropical and subtropical regions across the world. Mangroves thrive along intertidal shorelines, deltas, estuaries and lagoons where saltwater mixes...

October 13, 2014

Ecosystem Cycles

Ecosystem Cycles or Biogeochemical cycles circulate key elements and compounds between the biotic and abiotic components of ecosystems. Major cycles include water, carbon, nitrogen, oxygen, phosphorus, and Sulphur....

October 13, 2014

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