Carbon Dioxide

Renewables 2024 global status report: global overview

This overview sets the scene for the various modules in the Renewables 2024 Global Status Report Collection. It provides high-level trends on the status of renewables in the wider fossil fuel-dominated energy system in the context of global challenges such as climate change, development goals and the geopolitical landscape. Urgent …

Tanzania: Moshi Residents Now Crave for Energy-Saving Stoves

Moshi — THE introduction of energy-saving stoves in Moshi municipality is making a difference in the lives of people and contributes to environmental conservation. Beneficiaries of the project say that apart from using less firewood, they turn challenges of climate change into opportunities for development. A total of 31 households …

Africa: New Report Outlines Strategies to Increase Funding for Black Carbon Reduction

Rapid implementation of measures to reduce black carbon in a range of sectors would deliver multiple benefits and near term results in health, climate and other areas Reducing black carbon emissions could prevent millions of premature deaths annually and play an important role in the global fight against climate change. …

Barack Obama: climate deniers pose serious threat to US security

American politicians who deny that rising seas, thawing permafrost and longer wildfires are the crippling effects of global warming pose a serious threat to US national security, Barack Obama said on Wednesday. The US president issued a forceful call to action to combat climate change, framing global warming as a …

Time to check air pollution in B'luru

Bengaluru, an important metropolitan city and Silicon Valley of India, also suffers from bad air quality and as reported, nearly 36 per cent of children suffer from weak lungs. This has implications for the economy of the city in two ways. First, the children are weak and therefore less productive …

Coal row takes shine off Germany's green image before G7 summit

Germany's clean energy drive earned it a reputation as a green leader but a domestic row over coal has highlighted the challenge of balancing economic and environmental demands and threatens its ability to lead by example. Angela Merkel, once dubbed the "climate chancellor", hopes to encourage the Group of Seven …

Asphalt mix made with recycled printer toner paves way for eco-friendly roads

A new, more environmentally friendly asphalt mix containing recycled printer toner is being used on Sydney’s roads. The technology is the world’s first commercial use for toner waste, and was first used in Melbourne in 2013. Called TonerPave, it was developed by the city’s road contractor, Downer, in partnership with …

Energy subsidies top $6.6 trillion, lift carbon emissions by a fifth: IMF study

The world subsidises energy consumption to the tune of more than $200,000 per second, with about 60 per cent of that going to support coal, according to researchers at the International Monetary Fund. In a paper published by the IMF, the authors found that energy subsidies are much more than …

Black carbon finance study group report 2015

Reducing black carbon emissions could prevent millions of premature deaths annually and play an important role in the global fight against climate change. Yet despite these benefits, an array of black carbon abatement measures that are technically within reach have not yet been financed and deployed to their full potential. …

Pre-2020 targets important for Paris climate deal'

It is as a critical meeting of select nations ahead of the Paris negotiations, which is to stitch together a new global climate deal under the UN climate convention Union minister for environment, forest and climate change Prakash Javadekar (pictured) on Monday said developed countries should present their targets and …

Fossil fuels subsidised by $10m a minute, says IMF

Fossil fuel companies are benefitting from global subsidies of $5.3tn (£3.4tn) a year, equivalent to $10m a minute every day, according to a startling new estimate by the International Monetary Fund. The IMF calls the revelation “shocking” and says the figure is an “extremely robust” estimate of the true cost …

Unilever makes 100% renewables pledge after saving a million tonnes of CO2

Unilever has revealed that its factories have saved more than a tonnes of carbon since 2008, as the consumer goods giant today (18 May) made a major commitment to switch to using 100% renewable energy. The carbon savings were driven by a 20% cut in energy consumption across the Dutch …

Africa: Efficient Resource Use Key to New Industrial Revolution in Asia Pacific, Report Says

High Potential for Low-Carbon and Resource-Efficient Growth Wasteful use of resources in Asia-Pacific countries is undermining their ability to sustain economic growth in future, but there is great potential for low-carbon and resource-efficient growth, according to a UNEP report released at the First Asia Pacific Forum of Ministers and Environment …

Solar power to shield energy tariff fluctuations

KOLKATA: When the power tariff is touching the roof, it is time to go solar. A government housing complex towering over Dhakuria Lake is showing the way to have immunity against power tariff fluctuations. Avijit Ghosh, an energy technologist with Central Glass and Ceramic Research Institute (CGCRI), who conceived the …

China's reduction in CO2 emissions in just four months totals the entire greenhouse gases emitted by the UK over the same period

China has dramatically cut its carbon dioxide emissions since the beginning of the year, with its reduction equalling the UK’s total emissions for the same period. The huge decline in China’s emissions can be attributed to the country’s falling coal consumption, which decreased last year for the first time this …

April latest in series of very warm months for the planet, Japan says

Last month was within 0.01 degrees of being the equal warmest April in records going back to 1891, adding to the hot start to 2015, the Japan Meteorological Agency says. Land and sea-surface temperatures were 0.3 degrees above the 1981-2010 average, placing them just behind the largest anomaly of 0.31 …

Wales ramps up climate change ambitions

The Welsh Government will be required to set a legally-binding target to reduce emissions by at least 80% by 2050 under a new law to improve the nation's resource management. Interim emission targets and carbon budgets - to be set between 2016 and 2050 - also feature in proposed legislation …

Decarbonizing development: three steps to a zero-carbon future

Getting to zero net emissions and stabilizing climate change starts with planning for the long-term future and not stopping at short-term goals. It means getting prices right as part of a broad policy package that can trigger changes in both investments and behaviors, and it requires smoothing the transition for …

Decoding urban India’s carbon footprint: spatial–numerical mapping of thermal energy emissions

Greenhouse gases (GHGs) are the prime cause of climate change, to which India is a significant party. International Energy Agency, in its World Energy Outlook report estimates that 70% of the GHGs are produced within the cities. But there is limited empirical evidence to substantiate such claims in the Indian …

Reasons of decolouration of Taj Mahal yet to be established: CSE

A think tank on environment issues in India today said that the "exact" causes for discolouration of Taj Mahal have not been established yet and emphasised on the need to ascertain the key reasons for damage to the monument to help taking proper mitigation measures. The Centre for Science and …

Climate change a UN-led ruse, says Tony Abbott's business adviser Maurice Newman

Climate change is a hoax led by the United Nations so that it can end democracy and impose authoritarian rule, according to Prime Minister Tony Abbott's chief business adviser. Maurice Newman, the chairman of the Prime Minister's business advisory council, has written in The Australian that scientific modelling showing the …

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