30 लाख वर्षो में वातावरण में कार्बन का सांद्रण सबसे ज्यादा : डब्ल्यूएमओ
विश्व मौसम संगठन (डब्ल्यूएमओ) ने अपने ताजा ग्रीन हाउस गैस बुलेटिन में कहा है कि वातावरण में कार्बन डाई ऑक्साइड की उपस्थिति ने हाल-फिलहाल ...
World breached safe atmospheric CO2 levels 33 years ago
Global consumption of fossil fuels, the primary source of CO2 emissions, has gone up by 78 per cent in last three decades
Climate change will make rice less nutritious, putting millions of the world's poor at risk
As atmospheric carbon dioxide levels rise, rice plants produce fewer vitamins and other key nutrients
Rising CO2 level can lead to drier Amazon and bring more rain in African and Pacific forests
Large-scale changes in rainfall can happen based on how tropical forests respond to excess CO2 in the atmosphere
US scraps CO2 monitoring programme that doesn’t cost more than a battle tank
NASA's Carbon Monitoring System provides data on greenhouse gas emissions and carbon stocks to help countries evaluate their progress towards …
Smartphones would be environmentally the most destructive device by 2020: study
85 per cent of their emissions impact comes from production because it needs a lot of energy to produce chip and motherboard of smartphones
Global warming likely to be in the range of 2.2-3.4°C by 2100, breaching limit set under Paris deal
While chance of cataclysmic levels of warming is miniscule, but achieving Paris climate deal’s objective more uncertain
CO2 levels increasing at unprecedented rate: UN report
Average CO2 concentrations in 2016 reached 403.3 PPM, up from 400PPM in 2015
The three-minute story of 800,000 years of climate change with a sting in the tail
Since the industrial revolution, CO2 levels in the atmosphere have climbed to levels that are unprecedented
Even protected forest areas are significant source of CO2 emission: study
Most of the carbon-emitting protected areas are located in Brazil and Indonesia
Global CO2 levels breach 400 mark again
This time, the level stayed above 400 ppm for a month, leading researchers to call it ‘a milestone’ for the planet on its way to …
IPCC Fifth Assessment Report holds no big surprise
What it does is to reiterate that climate change is happening because of mankind. Will the report finally prompt nations to act?
From India Environment Portal
Access all previous IPCC reports here
New NASA video shows how carbon dioxide flows in Earth’s atmosphere
Nearly all emissions of the greenhouse gas originate in the Northern Hemisphere
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