IPCC

Climate Change 2022: Mitigation of Climate Change

The Working Group III report provides an updated global assessment of climate change mitigation progress and pledges, and examines the sources of global emissions. It explains developments in emission reduction and mitigation efforts, assessing the impact of national climate pledges in relation to long-term emissions goals. An emissions gap persists, …

Climate Change 2022: Mitigation of Climate Change

The Working Group III report provides an updated global assessment of climate change mitigation progress and pledges, and examines the sources of global emissions. It explains developments in emission reduction and mitigation efforts, assessing the impact of national climate pledges in relation to long-term emissions goals. An emissions gap persists, …

Assessment of adaptation potentials in the context of climate change: the case of tropical cyclones in the Caribbean

This report looks into the application of CLIMADA (CLIMate ADAptation), a natural catastrophe model that calculates climate risk and potential of adaptation in the Caribbean. The study marks a starting point to determine economic losses and damages as well as adaptation measures for the region which is commonly exposed to …

No time to lose, says Sunita Narain on the new IPCC report

The latest IPCC report confirms that we can no longer lose time in prevarication or in finding new excuses not to act, including empty promises of net zero by 2050. We bring you an appraisal of the report’s findings by CSE director general Sunita Narain The Intergovernmental Panel on Climate …

Climate change 2021: the physical science basis

Scientists are observing changes in the Earth’s climate in every region and across the whole climate system, according to the latest Intergovernmental Panel on Climate Change (IPCC) Report, released. Many of the changes observed in the climate are unprecedented in thousands, if not hundreds of thousands of years, and some …

Overview Of The ICAT Series Of Assessment Guides

The unprecedented challenge of climate change requires rapid and deep transformations – in virtually all sectors and all parts of society – away from the prevailing carbon-intensive, high-emission modes of production and consumption. The urgency of policy action for a transition towards sustainable development and net zero global greenhouse gas …

WMO Statement on the State of the Global Climate in 2019

The tell-tale physical signs of climate change such as increasing land and ocean heat, accelerating sea level rise and melting ice are highlighted in this new report released by the World Meteorological Organization on March 10, 2020. The World Meteorological Organization Statement on the State of the Climate in 2019 …

Climate change strategies 2020

The Climate Technology Centre and Network (CTCN), the implementation arm of the UNFCCC’s Technology Mechanism, has been matching the technology needs of developing countries with world-class solutions since 2013. The global expertise that countries are able to access through their national focal points for climate technology is delivering tangible results …

Resource efficiency and climate change - Material Efficiency Strategies for a Low-Carbon Future

This report conducts a rigorous assessment of the contribution of material efficiency to GHG abatement strategies. More concretely, it assesses the reduction potential of GHG emissions from material efficiency strategies applied in residential buildings and light duty vehicles, and reviews policies that address these strategies. It shows that increasing material …

Climate change might be a greater threat to women, but data absent

Natural disasters, which are expected to increase due to climate change, also render women and girls vulnerable to sexual abuse and exploitation, particularly in contexts of pre-existing economically Women are more likely to observe the impact of climate change on their lives, and are more vulnerable to such impacts, anecdotal …

2019 refinement to the 2006 IPCC guidelines for national greenhouse gas inventories: overview

The 2006 IPCC Guidelines for National Greenhouse Gas Inventories (2006 IPCC Guidelines) which were published in 2006 provide methodologies for estimating national inventories of anthropogenic emissions by sources and removals by sinks of greenhouse gases. This IPCC Methodology Report titled the 2019 Refinement to the 2006 IPCC Guidelines for National …

UNFCCC@25: Little to show, need new platforms and ideas to combat climate change

UNFCCC doesn’t have the tools to drive global collective action to combat climate change; we need new platforms and ideas to drive transformation While we have made enormous progress in 25 years, the world is still running behind climate change. Today, the urgency to address climate change has never been …

School climate strikes go global, with actions planned in 92 countries

From the world’s northernmost town, Longyearbyen, down to Cape Town in South Africa, from the Western tip of Anchorage in Alaska to Tokyo in Japan, young people are preparing to go on a school strike for the climate. The walkout on on Friday 15 March will be the biggest yet, …

Heatwaves: Farms hit as India accounts for half of global labour loss

India experienced an additional 40 million heatwave exposure events in 2016 as compared to 2012, raising concerns over a “dangerous surge” in negative health impacts, according to a new study. A heatwave exposure event refers to one heatwave, being experienced by one person. The frequency, intensity and duration of heatwave …

G20 Nations Reportedly Set To Kowtow To Trump On Climate Change

A reported draft version of a communique being formulated by leaders of the G20 in advance of the 13th meeting of Group of Twenty to be held in Buenos Aires, Argentina, starting Friday, fails to back the 2015 Paris Climate Agreement and makes no mention of the publication of the …

Draft G20 statement waters down Paris climate commitment

A draft communique from the leaders of the G20 shows that resolve to stand up for the Paris climate agreement against critical voices, such as the US, may be weakening. The document, seen by CHN, is the latest version of a text that may change before it is released when …

Rising air pollution will impact rainfall patterns in India: UN report

Nagpur: Rising air pollution in India is likely to have a significant impact on long-term rainfall patterns which can cause extensive financial losses, warns the latest United Nations report. ‘Air Pollution in Asia and the Pacific: Science-based Solutions’ presents the first scientific assessment of air pollution in Asia and the …

India needs to make a smooth and viable transition from coal, says IPCC report

India could witness deadly heatwaves if the planet's temperature goes up by two degrees Celsius, according to a report released Monday by the UN's Intergovernmental Panel for Climate Change (IPCC). The recent UN’s IPCC report gives India a “huge” opportunity to develop differently and also stresses the need to make …

African Commission Seeks Action to Avert Adverse Climate Change Impacts

Africa needs to urgently adopt climate resilient development pathways if it is to survive the adverse impacts of climate change, the Economic Commission for Africa (ECA) has warned. The ECA also warned that Africa will not successfully implement the sustainable development agenda and its 50-year development plan, Agenda 2063 if …

Low-emission cows: farming responds to climate warning

If individual cows that produce less methane could be bred with each other, it could bring down emissions, researchers say. Photograph: Alamy From low-emission cows to robotic soil management, the farming industry will have to explore new approaches in the wake of a UN warning that the world needs to …

US President Donald Trump questions UN global warming report

US President Donald Trump said he has yet to read a UN report warning of global warming-caused chaos unless drastic action is taken and added that he is sceptical. The landmark report released Monday said time was running out to avert climate-induced disaster. The Intergovernmental Panel for Climate Change (IPCC) …

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