Environment Current Affairs 2018
Latest Environment Current Affairs 2017 for UPSC Exams, Bank Exams, Civil Services, SSC and other Competitive Exams. Latest developments in Environment and Climate Change 2017 all important national updates in Environment events for the year 2017
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Nepal become first country in the world to double its tiger population in a decade as part of World Wildlife Foundation’s (WWF) ‘Tx2’ programme which aims to double number of tigers in the world all over the world by 2022. There are now estimated 235 wild tigers in Nepal in comparison to an estimated 121 back in 2009. This trend is against global tend where number of tigers in many countries is witnessing a decline.
The success of Nepal in doubling tiger numbers has been largely attributed to its political commitment and adoption of innovative tools and approaches towards tiger conservation. Nepal was the first country to achieve global standards in managing tiger conservation areas, an accreditation scheme governed by Conservation Assured Tiger Standards (CA|TS).
It was launched by World Wildlife Foundation (WWF) at the 2010 St Petersburg Tiger Summit held in Russia. Under it, 13 tiger range countries had agreed to double the world tiger population by 2022, which is the year of tiger in Chinese calendar. These 13 countries are Bangladesh, Bhutan, Cambodia, China, India, Indonesia, Lao PDR, Malaysia, Myanmar, Nepal, Russia, Thailand and Vietnam.
It aims at driving political momentum to ensure tigers remain top priority for world leaders, professionalise wildlife protection by training rangers, developing conservation standards (CA|TS) and technology (SMART) to achieve zero poaching, tackle illegal wildlife trade through partnership with TRAFFIC, focus efforts in key tiger landscapes and ensure there is space for both tigers and people in future.
Tamil Nadu government has announced Scheme for protection of exotic Neela kurinji (Strobilanthus kunthianus) plants that flower only once in 12 years. This scheme comes following complaints that these rare and ecologically unique flowers are being packaged and sold on the commercial basis.
Neelakurinji is a tropical plant species. It is native to Shola forests in Western Ghats. It is also seen in Shevroys Hills in Eastern Ghats, Anamalai hills and Agali hills in Kerala and Sanduru hills in Karnataka. It grows at height of 30 to 60 cm on hills slopes at an altitude of 1300 to 2400 meters where there is no tree forest. The flowers of Neelakurinji are purple-blue in colour and blooms once in 12 years. The flower has no smell or any medicinal value. It is because of these flowers, Nilgiri hills in southern tip of Western Ghats are called blue mountains. It is rarest of rare plant species that grows in Western Ghats and does not grow in any other part of the world. It has been categorized as endangered species. In ancient Tamil literature, kurinji flowers symbolize love. Paliyan tribal people living in Tamil Nadu use this flower bloom as reference to calculate their age.