Biomass

Punjab Green Hydrogen Policy

The Punjab Energy Development Agency has released a draft green hydrogen policy aiming to achieve a green hydrogen and ammonia production capacity of 100 kilo tonnes per annum by 2030. The policy proposes extending incentives under the existing “Punjab Industrial and Business Development Policy 2022” to new green hydrogen and …

A scientific basis for regulating deep-sea fishing by depth

The deep sea is the world’s largest ecosystem, with high levels of biodiversity and many species that exhibit life-history characteristics that make them vulnerable to high levels of exploitation. Many fisheries in the deep sea have a track record of being unsustainable. In the northeast Atlantic, there has been a …

Swiss agency-govt team up for energy efficient bldgs

JAIPUR: After successful implementation of energy efficiency measures in Aranya Bhawan, the Swiss agency for development and corporation (SDC) and Rajasthan government is deepening ties to deal with issue of climate change. A delegation headed by the Switzerland ambassador, Pio Wennubst visited Aranya Bhawan, which is the first project in …

Developing cost-effective field assessments of carbon stocks in human-modified tropical forests

Across the tropics, there is a growing financial investment in activities that aim to reduce emissions from deforestation and forest degradation, such as REDD+. However, most tropical countries lack on-the-ground capacity to conduct reliable and replicable assessments of forest carbon stocks, undermining their ability to secure long-term carbon finance for …

Solar power thrust for Ludhiana

Ludhiana, which is already in a race for 'Smart City' project, will get a boost of solar power as the Union government has included the industrial capital of Punjab among 50 cities to be developed as solar cities. With a view that urbanization is leading to a rapid rise in …

Clean development mechanism – an opportunity to mitigate carbon footprint from the energy sector of India

Clean development mechanism (CDM) was included in the Kyoto protocol to support sustainable development in developing countries through technology transfer from developed countries along with the mitigation of greenhouse gas emissions. More than 1000 projects which were registered under CDM from India in the United Nations Framework Convention on Climate …

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 …

Carbon dioxide level and form of soil nitrogen regulate assimilation of atmospheric ammonia in young trees

The influence of carbon dioxide (CO2) and soil fertility on the physiological performance of plants has been extensively studied, but their combined effect is notoriously difficult to predict. Using Coffea arabica as a model tree species, we observed an additive effect on growth, by which aboveground productivity was highest under …

Seasonal variation of ozone and black carbon observed at Paknajol, an urban site in the Kathmandu Valley, Nepal

The Kathmandu Valley in South Asia is considered as one of the global "hot spots" in terms of urban air pollution. It is facing severe air quality problems as a result of rapid urbanization and land use change, socioeconomic transformation and high population growth. Original Source

UK may use EU small print to swerve impact of green cuts

Britain is thinking of using an EU loophole to dodge the impact of its own subsidy cuts on renewable energy and escape fines for missing 2020 European renewable targets. Under EU rules Britain could use the loophole, termed statistical transfer, which would see it pay other, greener, EU countries overshooting …

National Policy on Biofuels 2015

The Policy aims at mainstreaming of biofuels and, therefore, envisions a central role for it in the energy and transportation sectors of the country in coming decades. The Policy will bring about accelerated development and promotion of the cultivation, production and use of biofuels to increasingly substitute petrol and diesel …

Can improved biomass cookstoves contribute to REDD+ in Low-Income Countries?

This paper provides field experiment–based evidence on the potential additional forest carbon sequestration that cleaner and more fuel-efficient cookstoves might generate. The paper focuses on the Mirt (meaning “best”) cookstove, which is used to bake injera, the staple food in Ethiopia. The analysis finds that the technology generates per-meal fuel …

Renewable energy becomes second largest source of global electricity

Renewable electricity generation outpaced natural gas this month to become the second largest source of electricity worldwide, according to the International Energy Agency. Globally, coal remained king with 9,613TWh of electricity produced, around 41% of global electricity production compared to 5,130TWh (22%) from renewable energy sources. In OECD economic zone …

The anthropogenic contribution to atmospheric black carbon concentrations in southern Africa: a WRF-Chem modeling study

South Africa has one of the largest industrialized economies in Africa. Emissions of air pollutants are particularly high in the Johannesburg-Pretoria metropolitan area, the Mpumalanga Highveld and the Vaal Triangle, resulting in local air pollution. This study presents and evaluates a setup for conducting modeling experiments over southern Africa with …

Seasonal variation of secondary organic aerosol tracers in Central Tibetan Plateau

Secondary organic aerosol (SOA) affects the earth’s radiation balance and global climate. High-elevation areas are sensitive to global climate change. However, at present, SOA origins and seasonal variations are understudied in remote high-elevation areas. Original Source

Clause on social responsibility finds place in renewable energy policy

The state government has set a target of adding 14,400 megawatt installed capacity of renewable energy in Maharashtra over the next five years. Even as it rolls out sops for companies setting up renewable energy projects in the state, the Maharashtra government has inserted a mandatory clause on ‘social responsibility’ …

Canals to harness 1,000 Mw green energy in Punjab

The state has a robust 5,000 kilometres of extensive canal network Punjab plans to harness the extensive canal network in the state for the generation of an estimated 1,000 Mega watt of solar power. Bikramjit Singh Majithia, Minister of New and Renewable Energy, Punjab, told Business Standard that the state …

Comprehensive Policy for Grid- connected Power Projects based on New and Renewable (Non- conventional) Energy Sources - 2015

For the development of new and renewable sources of energy in the State, various incentive have been declared from time to time to create installed capacity through projects of different sources of renewable energy. There are abundant new and renewable energy sources available in the state. Apart from the wind …

National Trust to invest £30m in renewable energy sources

Europe’s largest conservation organisation to use solar, biomass and hydro power to supply half its energy needs for its estates, historic houses and palaces The National Trust is to invest £30m in solar panels, woodchip boilers and innovative technology that can extract heat from a lake, in a bid to …

From theory to practice of change: lessons from SNV’s improved cookstoves and fuel projects in Cambodia, Kenya, Nepal and Rwanda

This report compares the approach to cookstoves of SNV, the Netherlands Development Organisation, with evidence from the sector about how interventions can lead to market transformation. Case studies of improved cookstove and fuels projects in Cambodia, Kenya, Nepal and Rwanda are analysed to examine the potential for successful scale-up and …

Biogas: clean energy access with low‐cost mitigation of climate change

With data from the nearly 6,000 households in the Nepal Living Standards Survey of 2010–11, this paper finds that the mean reduction in household firewood collection associated with use of a biogas plant for cooking is about 1,100 kilograms per year from a mean of about 2,400 kilograms per year. …

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