Estuarine wetlands represent dynamic and vital ecosystems that bridge the gap between terrestrial and marine environments, embodying a unique blend of freshwater and saltwater influences.
General Studies 3
Ecosystem Services by Seaweed – UPSC Environment Notes
The word “seaweed” is used to talk about many types of plants and algae that live in water, not just the ocean.Â
Ecosystem Services by Seagrasses – UPSC Environment Notes
Seagrasses are the exclusive flowering plants capable of thriving in saltwater environments. There are approximately 60 known species of entirely marine seagrasses, classified into four families: Posidoniaceae,
Payments for Ecosystem Services (PES) – UPSC Environment Notes
Payments for Ecosystem Services (PES), also referred to as payments for environmental benefits, are incentives provided to farmers or landowners.
The Economics of Ecosystems and Biodiversity (TEEB) – UPSC Environment Notes
The Global Initiative for the Economics of Ecosystems and Biodiversity (TEEB) is a worldwide effort aimed at enhancing awareness of the economic advantages of global biodiversity.Â
Quantifying the Economic Value of Natural Ecosystems (Ecosystem valuation) – UPSC Environment Notes
Ecosystems play a vital role in sustaining our long-term health and prosperity.Â
Essential resources such as food, water, timber, air purification, soil formation, and pollination are just a few examples of the myriad benefits humans derive from ecosystems
Factors Limiting the Aquatic Productivity – UPSC Environment Notes
Aquatic productivity pertains to the speed at which energy is transferred to organic substances through the activities of photosynthetic and chemosynthetic autotrophs.Â
Aquatic organisms are interconnected living entities that thrive in aquatic environments, encompassing oceans, rivers, and various water bodies.Â
Desert Ecosystem/Biome – UPSC Environment Notes
The desert ecosystem stands as one of the Earth’s crucial ecosystems, covering approximately 17% of the planet’s surface.Â
Tropical Rainforest Biome – UPSC Environment Notes
The tropical rainforest stands out as the world’s most intricate biome, showcasing unparalleled structural complexity and species diversity.