What is the news? As per the report by the Institute for Energy Economics and Financial Analysis (IEEFA), the lockdowns slowed renewable energy installations in the country. India aims to install 175 gigawatts (GW) of green energy by 2022 and 450 GW by 2030. But only 7 GW of such capacity was added in the financial year 2020-21. What… Continue reading Lockdowns slowed green energy push
Category: Factly: Environment
This category contains all Current Affairs Factly Articles for Prelims, related to the Environment. You can find all relevant Environment related updates on this page. This page is specifically useful for UPSC Prelims exam.
New Evidence Led To WHO’s New Air Quality Standard
What is the news? The World Health Organization(WHO) released the Global Air Quality Guidelines(AQGs) recently. Contents1 Why was a higher standard necessary?2 Where does India stand?3 Will India revise its NAAQS, taking into account the WHO 2021 AQG?4 What’s the global context of the new WHO standards? Why was a higher standard necessary? Since the last global update in… Continue reading New Evidence Led To WHO’s New Air Quality Standard
Arctic ice is disappearing: How clouds interact with sea ice change
What is the news? The Earth is warming — some parts more rapidly than others. Temperatures in the Arctic, for example, have been rising much faster than the rest of the planet. Experts, for the longest time, have attributed the crisis to how clouds interact with sea ice, essentially frozen seawater. Decades of research have pointed… Continue reading Arctic ice is disappearing: How clouds interact with sea ice change
Sea level rose 3.1 mm each year between 1993 and 2020: Report
What is the news? Recently, Copernicus Marine Environmental Monitoring Service published a report “The Ocean State Report 5”. As per the report the global ocean covers 71% of the Earth’s surface and regulates the Earth’s climate and sustains life. Currently, global ocean is undergoing severe changes from natural variations, over-exploitation and anthropogenic influences. These changes caused the sea level… Continue reading Sea level rose 3.1 mm each year between 1993 and 2020: Report
Centre, States outline plans to stem pollution
Contents1 What is the News?2 Background3 What was discussed at the meeting?4 Measures that will be taken by States What is the News? The Union Environment Ministry has convened a meeting with representatives from Delhi and neighbouring States that see pollution levels soar during winter. Background Delhi and other neighbouring States see pollution levels rise… Continue reading Centre, States outline plans to stem pollution
MGNREGA could also help India sequester carbon: Study
What is the news? As per a study by IISc Bangalore, the Mahatma Gandhi National Rural Employment Guarantee Scheme (MGNREGS) can help India meet its target to create an additional carbon sink to the extent of 2.5-3 billion tonnes equivalent of carbon dioxide by 2030. It is possible through improved forest and tree cover. The study calculated carbon… Continue reading MGNREGA could also help India sequester carbon: Study
Rising CO2 concentration threatens all 17 SDGs, says WMO report
What is the news? As per the report released by World Meteorological Organization (WMO), the rising concentration of carbon dioxide (CO2) will impact all of the 17 United Nations-mandated Sustainable Development Goals (SDGs). The WMO studied seven climate indicators — CO2 concentration, temperature, ocean acidification and heat, sea ice extent, glacier melt and sea-level rise. It found that… Continue reading Rising CO2 concentration threatens all 17 SDGs, says WMO report
WHO says air pollution kills 7 million a year, toughens guidelines
Contents1 What is the News?2 What are Global Air Quality Guidelines(AQGs)?3 What are the new guidelines?4 What do these guidelines mean for India? What is the News? The World Health Organization(WHO) has released the Global Air Quality Guidelines(AQGs). What are Global Air Quality Guidelines(AQGs)? Global Air Quality Guidelines(AQGs) is an annual mean concentration guideline for… Continue reading WHO says air pollution kills 7 million a year, toughens guidelines
Ozone layer recovery may take several lifetimes. But Montreal Protocol saved the Earth
What is the news? Sep 16th is celebrated as World Ozone Day every year since 1994 to commemorate the date of the signing of the Montreal Protocol in 1987. It has been the most successful global environmental treaty so far and the only United Nations environmental agreement to be ratified by every country in… Continue reading Ozone layer recovery may take several lifetimes. But Montreal Protocol saved the Earth
Explained: Why Assam govt is burning 2,500 rhino horns in a special ceremony
Contents1 What is the News?2 About Greater One-Horned Rhino3 Habitat of Greater One-Horned Rhino4 Conservation Status of Greater One-Horned Rhino5 Threats faced by Greater One-Horned Rhino6 Conservation measures to protect Greater One-Horned Rhino What is the News? Assam will mark World Rhino Day — September 22 — with a special ceremony by burning a stockpile… Continue reading Explained: Why Assam govt is burning 2,500 rhino horns in a special ceremony
