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Page 6 - தேசிய நிறுவனம் ஆஃப் கடல்சார்வியல் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Study Unravels Pathway Used by Diatoms for Removing CO2 from Atmosphere

Study Unravels Pathway Used by Diatoms for Removing CO2 from Atmosphere Diatoms are small unicellular plants that do not grow bigger than half a millimeter. These plants populate the surface water of the world’s oceans where penetration of sunlight is abundant. Image Credit: Diana Will/Shutterstock.com In spite of having a modest size, the diatoms are considered as one of the strongest resources in the world for carbon dioxide (CO 2) removal from the air. Now, they eliminate, or “fix,” 10 to 20 billion metric tons of CO 2 annually with the help of photosynthesis. However, there is not much knowledge gained regarding which biological mechanisms are used by the diatoms, and if these processes may turn out to be less effective with increasing temperatures, ocean acidity, and especially CO

Mumbai: SC stays cutting of mangroves to build overbridge at Yari Road | Mumbai News

Versova-Lokhandwala bridge project will cause mangrove loss, say residents MUMBAI: Supreme Court recently stayed cutting of mangroves for construction of a vehicular overbridge at the junction of Yari Road and Lokhandwala back road in Versova, Andheri. The bench of Chief Justice of India S A Bobde and Justices A S Bopanna and V Rama Subramanian issued notices to the central and state governments, BMC, MMRDA and Maharashtra Coastal Zone Management Authority in a petition filed by group of residents largely from Versova. Their counsel Devadutta Kamat argued that forest clearance for the project was pending and, hence, felling of mangroves must be stayed.

The Italian innovation - New integrated promotion formats Presentation event

“The Italian innovation” - New integrated promotion formats. Presentation event 2021-03-16 Maeci “The Italian innovation” - New integrated promotion formats. As part of the actions to revitalise the Country, the Ministry of Foreign Affairs and International Cooperation - in collaboration with the Italian Space Agency (ASI), the National Institute of Astrophysics (INAF), the National Research Council (CNR), the National Institute of Nuclear Physics (INFN) the National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA) and the National Institute of Oceanography and Experimental Geophysics (OGS) - has created new integrated promotional tools for the promotion on foreign markets of Italian excellence in science and technology.

Is Mumbai s Coastal Road worth the losses to livelihood and environment?

Tanishka Sodhi These days, barricades and bulldozers obscure the view of Mumbai’s Arabian Sea coastline. Signboards that read “connecting people and places” watch over construction crews that have made good use of the pandemic lockdown to ramp up work on the ambitious Coastal Road project. The 29-km road will link Marine Drive in the south to Kandivali in the north. The anticipated benefit? Reduction in travel time by about 70 percent in the second most congested city in the world. Is the intended benefit worth the estimated cost in public resources, livelihoods, and environmental damage? The project comprises an eight-lane partly elevated road, a 2.31-km main bridge, a 13-km interchange bridge, a sea wall, and India’s first undersea tunnel. About 68,000 vehicles are

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