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 …

The little green data book 2014

The 2014 edition of World Bank’s Little Green Data Book released on World Environment Day 2014, includes a new indicator called change in wealth per capita for more than 200 countries. According to data compiled by this report, global rate of the natural wealth depletion in a year is 45 …

GHG mitigation in Japan: an overview of the current policy landscape

This paper comprehensively reviews and assesses Japan’s climate change mitigation policies. Its objectives are threefold. First, it assesses the ambition level of the Warsaw Target in comparison with the Copenhagen Pledge and earlier 2020 mitigation targets. Second, it reviews the development of mitigation-related policies since 2009, when national discussions on …

CO2 emissions from new passenger cars in the EU: Car manufacturers’ performance in 2013

The purpose of this briefing document is to expand upon the overall EU fleet CO2 data recently published by the European Environment Agency (EEA). EEA’s report showed that fleet-wide vehicle CO2/km emissions have decreased from 162 g CO2/km in 2005 to 127 in 2013, already exceeding the 2015 target value …

Asia’s energy adequacy, environmental sustainability, and affordability: an overview

The three pillars of Asian energy security are an adequate, reliable supply; environmental sustainability; and affordable access for all. As Asians become more affluent, managing demand by tackling outmoded subsidies so prices reflect true costs, exploring green innovations in technology and prudent infrastructure design, and changing behavior will be crucial …

Primer on Hydrofluorocarbons

Fast action under the Montreal Protocol can limit growth of HFCs, prevent 100 to 200 billion tonnes of CO2-equivalent emissions by 2050, and avoid up to 0.5°C of warming by 2100. The IPCC’s Fifth Assessment Report concludes that climate change is unequivocal, significantly caused by human activities, occurring faster and …

CCS 2014: what lies in store for CCS?

This publication represents a continuation of efforts by IEA to provide strategic, economic and policy analysis on various aspects of carbon capture and storage. CCS has suffered from a lack of attention by public and policy-makers over the past several years. At the same time, science increasingly points to the …

Draft monitoring protocol of indoor air quality

The number of measurements in indoor atmospheric environment is increasing due to growing number of complaints about the indoor air quality (IAQ). In the past, many such measurements are performed by researchers to test the postulated hypothesis about the effects between the complaints and the sources. The respective buildings generally …

Improving the forests database to support sustainable forest management

This study focuses on evaluating and improving the assessment of forest wealth. In its broad purpose, the study is intended to help improve the current forest wealth assessment methodology by the World Bank to enable more accurate estimates of forest wealth and other related indicators. The effort has involved three …

Corporates take responsibility of protecting nature

Protecting the environment to make it a better place to live in is the prime responsibility of every citizen. United Nations Environment Programme (UNEP), which is the apex international authority in propagating ways of protecting the environment, promotes celebration of World Environment Day (WED) on June 5 every year, to …

Obama to unveil historic climate change plan to cut US carbon pollution

President Barack Obama will unveil a plan on Monday that will cut carbon pollution from power plants and promote cap-and-trade, undertaking the most significant action on climate change in American history. The proposed regulations Obama will launch at the White House on Monday could cut carbon pollution by as much …

CO2 price to spur carbon capture will drop from $US125 a tonne, Shell says

The price of emissions needed to spur investment in carbon capture and storage, or CCS, projects will probably drop from a current estimate of about $US125 a metric ton, according to Royal Dutch Shell. Technology costs for CCS are expected to fall as more pilot projects are built, pushing down …

Exxon assumes long-term $80 emissions price as investors back GHG disclosure

ExxonMobil, one of the oil companies whose stance on climate change disclosure has been under scrutiny from investors, has revealed that it expects the implied cost of CO2 emissions to reach $80 per metric ton [tonne] in 2040 in developed economies. It comes as major institutional investors backed a shareholder …

Brazil promise 'greenest World Cup'

Brasilia: Brazil announced a package of pollution-cutting measures aimed at making this year's World Cup more environmentally friendly, ranging from an emissions-trading scheme to a "green passport" smart-phone application. "We want to score green goals," Environment Minister Izabella Teixeira said at a press conference on Tuesday, announcing the initiative. The …

Obama Seeks Climate Legacy as Coal-State Democrats Cringe

When President Barack Obama reviewed his aides’s ideas for tackling climate change last year, he gave one simple directive: “Don’t skinny it down.” They didn’t, and Obama now is set to release new limits on greenhouse gas emissions by power plants as early as next week. That comes atop the …

Cities Hold Key In Fight To Slow Climate Change, Bloomberg Says

Former New York Mayor Michael Bloomberg, in his new U.N. job, said Tuesday that cities hold the key to confronting climate change because they account for 75 percent of the heat-trapping gases and their mayors have executive powers to reduce emissions. The three-term mayor and billionaire businessman was a keynote …

CO2 market hurt by Australian, Russian policy, World Bank says

Efforts to put a value on greenhouse- gas emissions to contain global warming are being hurt as countries from Australia to Russia and Japan pull back from carbon-reduction commitments, according to the World Bank. "While some nations are taking concrete steps forward on carbon pricing, recent developments in others are …

Chamber Study Predicts Obama Climate Rule Will Kill Jobs

The nation’s biggest business lobby says President Barack Obama’s plan to tackle climate change could cost the U.S. economy $50 billion a year. Supporters predict it will create jobs and lower power bills. The U.S. Chamber of Commerce and Natural Resources Defense Council are both releasing economic impact studies this …

London’s Dirty Secret Pollutes Like Beijing Airpocalypse

Levels of the harmful air pollutant nitrogen dioxide at a city-center monitoring station are the highest in Europe. Concentrations are greater even than in Beijing, where expatriates have dubbed the city’s smog the “airpocalypse.” It’s the law of unintended consequences at work. European Union efforts to fight climate change favored …

United Utilities cuts carbon emissions by 11%

The Warrington-based company, which is the largest listed water firm in the UK, has reduced its carbon emissions by 23% since 2005/06, with an overall aim of reducing emissions by 21% by 2015, off a 2006 baseline. Part of this reduction will be achieved via United Utilities' new £100m AD …

Europe's CO2 reduction race: Carmakers on track to hit fuel efficiency targets

Five out of seven European car manufacturers will reach the EU's carbon emissions objectives by the 2021 deadline if they progress at the same rate since the law was introduced in 2008. That's according to the 2014 Cars and CO2 report released today by Transport & Environment (T&E;), which monitors …

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