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 …

Formula 1-style energy recovery system could reduce lorry emissions by 25%

A French start-up claims to have developed the world's first Kinetic Energy Recovery System (KERS) for road freight vehicles. Popularised in Formula 1, a KERS system recovers the kinetic energy usually lost under braking, and uses it to power a small electric motor. French firm Adgero, working with German company …

Australia set to overshoot its 2030 target by large margin

Without further policies, Australia’s emissions are set to increase substantially - around 27% above 2005 levels by 2030, according to an assessment by an international research analysis, the Climate Action Tracker (CAT). As its contribution towards the Paris Climate Agreement, Australia has put forward an emissions reduction target of 26-28% …

How India can cut short-term carbon emissions by 70%

India will have to put in place wide-ranging energy-use reforms across sectors, including incentives and penalties As India works on its voluntary commitments to reducing its greenhouse gas (GHG) emissions, Indian experts have explained how the country could cut its carbon emissions from short-lived climate pollutants by nearly three-fourths using …

Government mulls to set up solar thermal plants on railway land: Suresh Prabhu

Railway Minister Suresh Prabhu today said the Centre is mulling to set up solar thermal plants on land parcels owned by Railways in order to increase the usage of renewable energy. "There is a need to work towards reducing carbon emissions. We cannot continue to depend on the traditional sources …

China, US to cooperate in developing ‘clean coal’ technologies to help combat climate change

Officials from China and the United States have taken a major step towards an agreement to advance “clean coal” technologies that claim to reduce the fuel’s contribution to climate change — and could offer a potential lifeline for an industry that has seen its fortunes fade. The agreement between the …

Earth set to lose India-sized chunk of tropical forests by 2050

Washington-based Center for Global Development has predicted that an India-sized piece of tropical forest could soon be gone if the current trend of deforestation continues. Using the data from satellite imagery, the researchers have further concluded that the complete elimination of 289 million hectares of tropical forest can take place …

World must face up to cost of carbon reductions, says European climate expert

The former European commissioner for climate action Connie Hedegaard has urged countries to acknowledge the cost of reducing emissions to fight climate change, and called on politicians to shift away from short-term thinking. Speaking at the City of Sydney’s CityTalks 2015 on Tuesday, Hedegaard urged action to reduce emissions in …

Angola Negotiates New Climate Change Agreement Based On Constitution

Luanda — The negotiations around the New Global Agreement on Climate Change, by Angola are being defined based on the Constitution, environment law of plants and other sector legislation, said Monday, in Luanda, the Director of the Office of Climate Change of the Ministry of Environment. Giza Martins, who presented …

Assessing carbon lock-in

The term 'carbon lock-in' refers to the tendency for certain carbon-intensive technological systems to persist over time, 'locking out' lower-carbon alternatives, and owing to a combination of linked technical, economic, and institutional factors. These technologies may be costly to build, but relatively inexpensive to operate and, over time, they reinforce …

Cookstoves illustrate the need for a comprehensive carbon market

Existing carbon offset protocols for improved cookstoves do not require emissions testing. They are based only on estimated reductions in the use of non-renewable biomass generated by a given stove, and use simplistic calculations to convert those fuel savings to imputed emissions of carbon dioxide (CO2). Yet recent research has …

Credit scheme backfired, hiking greenhouse gases: Study

A global scheme meant to keep atmospheric greenhouse gas (GHG) levels in check instead caused some 600 million tonnes of excess emissions, researchers said Monday. They blamed a loophole in the Kyoto Protocol's Joint Implementation (JI) mechanism which allowed countries to earn and sell credits for emissions cuts which were …

United Nations’ Paris summit: India's climate plan to have sectoral goals

India's climate action plan ahead of the United Nations' Paris summit in December will come with sector-specific emphasis on emission reduction. The Union environment ministry has held at least five rounds of meetings with key infrastructure ministries to help clarify the definition, scope and approach for preparing India's Intended Nationally …

White House aims to boost homeowner renewable energy use

The White House on Monday expanded its push for greater renewable energy adoption, announcing fresh financial incentives for solar panels, smart grid technology and other alternative energies for homeowners and builders. President Barack Obama will travel to Las Vegas, Nevada, later on Monday to unveil the new steps, which include …

Carbon credits undercut climate change actions says report

The vast majority of carbon credits generated by Russia and Ukraine did not represent cuts in emissions, according to a new study. The authors say that offsets created under a UN scheme "significantly undermined" efforts to tackle climate change. The credits may have increased emissions by 600 million tonnes. In …

Tropical forests totalling size of India at risk of being cleared, study warns

Washington-based Center for Global Development predicts 289m hectares (714m acres) of tropical forests will be felled by 2050 based on current trends Tropical forests covering an area nearly the size of India are set to be destroyed in the next 35 years, a faster rate of deforestation than previously thought, …

Kyoto protocol's carbon credit scheme ‘increased emissions by 600m tonnes’

Major UNFCCC carbon trading scheme hit by serious corruption allegations involving organised crime in Russia and Ukraine A key carbon offsetting scheme was so open to abuse that three quarters of its allowances lacked environmental integrity, a new report says. UN officials confirm the findings by the Stockholm Environment Institute …

Green business initiatives could save five hundred megatons of CO2e by 2020

The private sector could cut more than five hundred megatons of greenhouse gas emissions in the next five years, simply by scaling up existing green initiatives, according to a new report. Researchers from the University of Cambridge Institute for Sustainability Leadership (CISL) and energy consultancy Ecofys, analysed five current initiatives, …

Ethiopia: Joint Efforts to Climate Change Make Difference

Many global issues are climate-related, including basic needs such as food, water, health and shelter. Changes in climate may threaten these needs with increased temperatures, sea level rise, changes in precipitation, and more frequent or intense extreme events. Climate change will affect individuals and groups differently. Certain groups of people …

Climate Talks: India will not announce its peaking year; Country's INDC will focus on all key elements

India will not announce its peaking (peak emission) year, unlike China, in its 'climate action plan' which is to be submitted by the country to the UN body on climate change in September. Instead of specifying any timeline to cap its emission of greenhouse gases, the country will, rather, focus …

Students of 100 schools in dist to get lessons in environment conservation

As many as 100 schools across the district will be getting lessons in environment conservation under the Microsoft Create to Inspire School in the district. Launched by PAHAL, NGO, in association with Microsoft India, the programme will see the students of 40 government and 60 private schools in the district …

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