Seventy per cent of the Earth’s surface is covered by the oceans. Its coral reefs are its rainforests and they teem with life, from minute plankton at the bottom of the food chain to giant whales, the largest animals that have ever lived. The biodiversity of the oceans is greater than that found on land and estimated to be between 50–80 per cent of the total. This rich marine biodiversity is suffering the same fate as its land-based cousins. Oceans play a major part in maintaining the CO2 balance, but like terrestrial ecosystems they suffer when this balance is disrupted. … Continue reading →
Wetlands are wonderful for numerous reasons but these wonders weren’t always known to man and it was often common to overlook the importance of this distinct ecosystem. The mention of a wetland used to bring to mind images of murky, mosquito-riddled swamps or unused lands that needed to be developed into a space which would be more useful to humankind. Wetlands were grossly undervalued which led to loss of many and provoked the Convention on Wetlands to be signed in Ramsar, Iran in 1971. The Ramsar Convention still serves as an international wetland conservation movement and currently holds over 160 nation … Continue reading →
World Wetlands Day (WWD) is celebrated on 2nd February every year. It marks the date of the signing of the Ramsar Convention on Wetlands on 2nd February 1971. WWD was celebrated for the first time in 1997. Every year there is a different theme and the theme for World Wetlands Day 2018 is “Wetlands for a Sustainable Urban Future”. What is a Wetland A wetland is a land area that is saturated with water, natural or artificial, static or flowing, fresh, brackish or salty and include areas of marine water, the depth of which at low tide does not exceed … Continue reading →
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