20 Vital Signs of Earth
Context: A global team of scientists has issued a warning in a study published in the journal BioScience, stating that twenty of the 35 critical indicators of the Earth’s health have deteriorated to an unprecedented extent, endangering life on our planet. Relevance: GS3- Environment Dimensions of the article: More on the study results Analysis of […]
About International Solar Alliance
Context: The International Solar Alliance (ISA) will soon publish its inaugural ‘global solar stocktake report.’ This initiative is inspired by the first-ever ‘Global Stocktake’ conducted by the United Nations Conference of Parties, scheduled to take place in Dubai later this year. Relevance: GS3- Environment Dimensions of the article: About the Report: […]
Global Biofuels Alliance: Securing a Green Future
Context: The formation of the Global Biofuels Alliance (GBA), with founding members including the United States, Brazil, and India, represents a significant global effort to encourage the use of clean fuel. This alliance, centered around ethanol, has the potential to effectively combat climate change and mitigate its severe global consequences. Relevance: GS Paper- 3 Mains Question: […]
About The Green Credit Programme
Context: The government has recently unveiled an innovative and voluntary Green Credit program designed to reward and incentivize individuals and entities for their positive environmental contributions. Relevance: GS III: Environment and Ecology Dimensions of the Article: Green Credit Programme: Objectives: Tradable Credits: Program Administrator: Green Credit Activities: The programme promotes a range of activities that contribute to environmental sustainability, including: […]
Buff-Breasted Sandpiper
Context: Recently, a rare bird from the arctic tundra, Buff-breasted sandpiper, was sighted in Kannur, Kerala. Relevance: GS III: Environment and Ecology Dimensions of the Article: Buff-breasted Sandpiper: A Delicately Beautiful Shorebird Key Facts about the Arctic Tundra: -Source: The Hindu
Bio-Decomposer for Stubble Burning in Delhi
Context: Recently, the Delhi Government has initiated the spraying of a Bio-Decomposer to tackle Stubble Burning. However, the effectiveness of the microbial solution largely depends on its timing of application, according to farmers. Relevance: GS III: Environment and Ecology Dimensions of the Article: What is stubble burning? Effects of Stubble Burning: Helpful effects Harmful effects Alternatives to Stubble […]
NGT Issues Notices to Stakeholders After Teesta-III Dam Break
Context: Responding to the Teesta-III dam break due to the glacial lake outburst flood (GLOF), the National Green Tribunal (NGT) issued notices to 3 key stakeholders including National Hydroelectric Power Corporation (NHPC). Relevance: GS-III: Environment and Ecology Dimensions of the Article: National Green Tribunal (NGT) Structure of National Green Tribunal Powers of NGT The NGT […]
About The Grey Whales
Context: As per a new study, population swings in eastern North Pacific grey whales — some of which have resulted in recent mass mortality events — are driven by changing prey biomass and ice cover in the Arctic. Relevance: GS III: Environment and Ecology Dimensions of the Article: About Grey Whales: Here are some key […]
About Invisible E-Waste
Context: The WEEE (waste electrical and electronic equipment)Forum, in celebration of International E-Waste Day on October 14, 2023, engaged the United Nations Institute for Training and Research (UNITAR) to determine the annual quantities of Invisible E-Waste items. Relevance: GS III: Environment and Ecology Dimensions of the Article: Key Highlights of the Study on Invisible E-Waste: […]
Study on Stratospheric Aerosol Intervention
Context: A recent study published in the journal Nature Food highlights the potential consequences of a geoengineering technique, stratospheric aerosol intervention (SAI), on global food production. Relevance: GS III: Environment and Ecology Dimensions of the Article: Key Findings of the Study on Stratospheric Aerosol Intervention (SAI) Introduction to SAI Effect on Global Temperature Understanding Ideal Temperatures for Crops Crop Production […]