Twilight zone The ocean twilight zone is a layer of water that stretches around the globe. It lies 200 to 1,000 meters (about 650 to 3,300 feet) below the ocean surface. Also known as the midwater or mesopelagic, the twilight …
About heat waves Qualitatively, heat wave is a condition of air temperature which becomes fatal to human body when exposed. Quantitatively, it is defined based on the temperature thresholds over a region in terms of actual temperature or its departure …
About Highlighting the need for urgent climate action, the Intergovernmental Panel on Climate Change (IPCC) has released its Synthesis Report for the Sixth Assessment Cycle. IPCC is the United Nations body for assessing the science related to climate change. It …
About C3S The Copernicus Climate Change Service (abbreviated as C3S) is one of the six thematic services provided by the European Union’s Copernicus Programme. Copernicus is the European Union’s Earth Observation Programme. It consists of a complex set of systems …
Context The World Meteorological Organization (WMO), an agency of the United Nations, in its recent report said sea levels rose by 4.5 millimeters (mm) a year on average between 2013 and 2022. This rise in sea levels is more than …
Context The town of Joshimath in Uttarakhand is witnessing an unprecedented crisis. Wide Cracks have appeared on the roads and on several residential and commercial buildings in the town. Authorities have declared Joshimath as a landslide and subsidence-hit zone. Himalayan …
Context In the latest Union Budget, climate change mitigation has received a clear mention — especially with the focus on green growth initiatives targeted at reducing the carbon intensity of the economy such as green mobility, energy efficiency and the …
About ISA International Solar Alliance (ISA) was launched in 2015 by Prime Minister Narendra Modi and former President of France Francois Hollande at the 21st session of the United Nations Climate Change Conference of the Parties (COP-21) in Paris, France. …
Why in news? As humans warm the planet, the once reliably frigid and frozen Arctic is becoming wetter and stormier, with shifts in its climate and seasons that are forcing local communities, wildlife and ecosystems to adapt, scientists said in …
Context International Year of Millets (IYM) 2023 kick starts with focussed activities being undertaken by Central Ministries, State Governments and Indian Embassies. Millets & the Indian Sub-Continent Some of the millets have been grown for more than 2000-3000 years and …