This study assesses the potential for bioenergy production using various feedstocks such as sugarcane, oil palm, and municipal solid waste in six Caribbean small island developing states – Cuba, the Dominican Republic, Haiti, Jamaica, Trinidad and Tobago, and Guyana.
The World Bioenergy Association (WBA) has launched its WBA Global Bioenergy Statistics report for 2017. The report claims that across the world, bioenergy remains the biggest source of renewable energy. A number of key findings are unearthed by the report. Most significantly, the global supply of biomass increased to 59.2EJ …
Many new vehicle technologies are claiming to be the best in class to reduce the impact on the environment. However what are ‘green’ or ‘clean’ vehicles? How can this be assessed in the appropriate scientific way? The underling assessment compares the environmental aspects of mainly compressed natural gas (CNG) and …
The government is unlikely to meet its much-publicised target of 175 GW of renewable energy by 2022 due to the poor progress of the rooftop solar programme, according to officials in the Ministry of New and Renewable Energy. The Ministry is also considering increasing the contribution of other sources like …
Large tracts of land—vested or belonging to the municipality—in 14 urban pockets have been identified to develop landfill sites, where solid waste will be converted into compost or bio-gas. For the green project, in sync with the Green City Mission launched recently, the urban development and municipal affairs departments have …
Switching to biogas as vehicle fuel can reduce greenhouse gas emissions in the transport sector between 60% and 80% compared to fossil-based fuels like gasoline and diesel. This brief highlights the technologies available – both established and newly emerging – for biogas production and biogas-driven vehicle fleets. It evaluates costs, …
As a flexible and competitive source of renewable energy, bioenergy can play a key role in decarbonising energy systems by responding to the needs of a wide range of demand profiles in the electricity, buildings, and transport sectors. Recognising the importance of taking a cross-cutting approach to bioenergy strategies that …
Develops a cost-benefit analysis to compare the impact of three separate policies to spur the additional production of ultralow-carbon fuels in California: a contract-for difference price guarantee, a per-gallon subsidy, and upfront capital grants. Uses a cashflow model to estimate the amount of new production of qualifying fuels in California …
Develops a cost-benefit analysis to compare the impact of three separate policies to spur the additional production of ultralow-carbon fuels in California: a contract-for difference price guarantee, a per-gallon subsidy, and upfront capital grants. Uses a cashflow model to estimate the amount of new production of qualifying fuels in California …
This field guide presents various methodologies for estimating biogas capacity, production and consumption. Such information can be integrated into national censuses, household surveys and energy surveys. Across Asia, Africa and Latin America, many governments have launched national biogas programmes in recent years, aiming to promote and facilitate the use of …
National Water and Sewerage Corporation (NWSC) has said the new sewerage plant being constructed in Bugolobi, will be ready by April 2017 and it will start generating electricity and biogas. Speaking at the site inspection tour in Bugolobi on Friday, Dr. Silver Mugisha, the NWSC managing director said when completed, …
The number of people without access to electricity is estimated at more than a billion, while almost 2.9 billion still rely on traditional, unsustainable biomass sources such as firewood for cooking and heating. About 80% of those lacking modern energy access live in rural areas, which also host more than …
Renewable energy projects in Australia are already being suspended as a result of the two major parties’ plans to effectively abolish the Australian Renewable Energy Agency (Arena). In an announcement this week to the Australian Stock Exchange, Geodynamics announced it was suspending two large biogas projects in Goulburn, New South …
Guwahati: The number of households in the state using clean fuel to meet their cooking needs has seen a mere three per cent rise in the last decade, a National Family Health Survey 4 (2015-16) revealed. According to the report which was released a few months ago, clean fuel for …
Most of the domestic and agro-waste in African cities end up in open dumps and natural water bodies thus causing severe environmental and health problems. These waste streams have resources such as nutrient and energy that can be valorized by transforming them into valuable products. As most cities in Africa …
Deforestation, forest fire hazard and exploitation of forest have been warning threats to our environment and ecosystem globally. In the present study an attempt has been made to enhance the biodegradability and biomethanation potential of treated pine needles, the leaves of a coniferous tree (Pinus roxburghii) by using Trichoderma spp. …
The World Bioenergy Association (WBA) is pleased to announce the release of the factsheet ‘clean and efficient bioenergy cookstoves’- the tenth in the series of publications. Globally, more than 3 billion people rely on traditional use of biomass for cooking and inefficient use of fuel is leading to over 4 …
The International Renewable Energy Agency (IRENA) has set out to produce comprehensive, reliable data sets on renewable energy capacity and use worldwide. The 2016 Renewable Energy Statistics Yearbook shows data sets on renewable power-generation capacity for 2006-2015, renewable power generation for 2006-2014 and renewable energy balances for 100 countries and …
This publication showcases a compilation of project briefs culled from case studies of good practices, new approaches, and working models on sanitation and wastewater management from different countries. The project briefs demonstrate solution options from which useful lessons can be derived. Not only do they illustrate how sanitation and wastewater …
The World Bioenergy Association (WBA) is pleased to publish the 3rd Global Bioenergy Statistics report. The report shows that bioenergy is growing at a steady pace. In the year 2013, global biomass supply increased to 57.7 EJ accounting for 10% of the global energy supply. In terms of final energy …
The International Renewable Energy Agency (IRENA) produces comprehensive renewable energy statistics on a range of topics. This publication presents IRENA’s latest statistics for renewable power generation and capacity, as well as renewable energy balances for all countries in the Latin America and Caribbean region.
