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1. Findings on Renewable Energy Reported by Investigators at Swansea University (Dynamic Interlinkages Between Carbon Risk and Volatility of Green and Renewable Energy: a Tvp-var Analysis).

Subjects
CLEAN energy, RENEWABLE energy sources, POWER resources, ENERGY industries, WIND power
Abstract

A recent study conducted by researchers at Swansea University in the United Kingdom explores the interlinkages between carbon risk and the volatility of the renewable energy sector. The study utilizes a time-varying parameter vector autoregression (TVP-VAR) and an extended joint connectedness approach to analyze these connections. The findings indicate that the COVID-19 crisis led to a peak in system-wide dynamic connectedness in early 2020. The research suggests that these findings can inform policy decisions to mitigate rapid fluctuations in carbon prices, protect against systemic financial risks in the renewable energy sector, and ensure a stable green energy supply. [Extracted from the article]

Published
2024

2. Energy and It's Impacts on the Environment.

Author

Gültekin, Selahattin

Subjects
ENERGY consumption & the environment, RENEWABLE energy sources, FOSSIL fuels, GLOBAL warming, CLIMATE change
Abstract

Energy is the most important commodity for a modern society. Therefore, energy is a key ingredient in all sectors of modern economies, and it is a sign of power of a country. In fact, the development of a country is depending on the energy consumption per capita. The conversion of energy from one form to another (e.g. heat to electricity) often affects the environment in many ways, thus the study of energy is not complete without considering its impact on the environment Fossil fuels such as coal, oil, and natural gas have been used as the source of energy for centuries. These fossil fuels, however, have adverse effects on environment, namely air pollution, global warming and climate changes. Nowadays, the environmental pollution has reached such high levels that it became a serious threat to plants, wild life, and human health. Air pollution affects the ozone layer, the oxygen and carbon dioxide cycles. The other serious pollutant in air is carbon monoxide. It is more hazardous than carbon dioxide because it can bind with the red blood cells of the human and affects human organs, especially the brain. Fossil fuels are mixture of various chemicals, and can carry sulfur and nitrogen compounds as well. These sulfur and nitrogen compounds upon burning produce SO2 and NOx which are severe air pollutants. SO2 and NOx can be converted to sulfuric acid (H2SO4) and nitric acid (HNO3), respectively, which results in risky acid rains. Intense research is ongoing on the renewable energy sources (such as solar, wind, hydro, biomass, geothermal, wave, tide, etc.) to minimize fossil fuel consumption. In this paper, adverse effects of fossil fuels on the environmental pollution and the greenhouse effects will be discussed in detail along with hydrogen usage in fuel cells. [ABSTRACT FROM AUTHOR]

Published
2015

3. Renewable energy potential towards attainment of net-zero energy buildings status – A critical review.

Author

Christopher, S., Vikram, M.P., Bakli, Chirodeep, Thakur, Amrit Kumar, Ma, Y., Ma, Zhenjun, Xu, Huijin, Cuce, Pinar Mert, Cuce, Erdem, and Singh, Punit

Subjects
*RENEWABLE energy sources, *GREENHOUSE gases, *COMMERCIAL buildings, *POTENTIAL energy, *COMMERCIAL building energy consumption, *BUILDING-integrated photovoltaic systems, *CARBON emissions, *RESOURCE exploitation, *ENERGY consumption
Abstract

Global warming, climate change, and resource depletion have forced us to reconsider energy usage and efficiencies over the last few decades. Residential and commercial buildings are both large energy consumers, so improving energy and material usage efficiency in this sector is a common research topic. According to a recent study, the Building Sector (BS) accounts for 40% of greenhouse gas emissions. The primary objective of this paper is to examine and assess the potential of Renewable Energy Systems (RES) and their combinations for enhancing energy efficiency in the BS. Specifically, the focus will be on converting low energy-efficient buildings into highly efficient ones. The potential of the RES and their combinations for the BS is evaluated based on payback durations, energy generation, and reduction of CO 2 emissions. The optimization flow charts for the RES, feasibility studies, commercialization road maps of energy storage systems and the necessity of control mechanisms for enhancing RES efficiency were discussed. Additionally, the technology drawbacks are discussed, along with various innovative techniques recommended to direct future study in this area. Finally, this article assists the audience clear idea in the selection of the right combination of potential RES based on different conditions to achieve deep decarbonization in BSs. • Buildings sector (BS) responsible for 40% of GHG emissions. • Study assesses potential of Renewable Energy System (RES) in BS. • RES evaluated on payback, energy generation, and CO 2 reduction. • Optimization, feasibility and commercialization studies were discussed. • Article recommends right RES combinations for deep decarbonization in BS. [ABSTRACT FROM AUTHOR]

Published
2023
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5. The Nexus of World Electricity and Global Sustainable Development

Author

Dieter Meissner, Elif Arici, and Veronika Wittmann

Subjects
Sustainable development, Technology, Control and Optimization, Ecological footprint, Wind power, Renewable Energy, Sustainability and the Environment, Natural resource economics, business.industry, Global warming, Fossil fuel, Sustainable Development Goals, Energy Engineering and Power Technology, renewables, Renewable energy, climate change, hydrogen, electricity grid, Carbon footprint, Business, Electricity, Electrical and Electronic Engineering, Engineering (miscellaneous), Energy (miscellaneous), energy
Abstract

The main part of mankind’s ecological footprint is the carbon footprint, a measure of the environmental impact of humanity’s energy release from fossil fuels. The use of fossil fuels will have to change in the forthcoming decades to a largely climate-neutral use of solar energy enabled by dramatic cost reductions for PV and wind energy systems. The impact of this trend on world society has been discussed in a previous paper. In connection with these important technical developments, the role of electricity, its transport and storage will alter in the coming decades, allowing the design and use of larger and larger electricity grids and a parallel use of hydrogen for both storage and energy transport. This will further change the energy landscape of the world. All these developments and their relationship to global sustainable development are elaborated in this cross-disciplinary paper by specifically analyzing whether the Sustainable Development Goals by the United Nations are an effective road map for humanity to handle global climate change risks.

Published
2021

6. Growing key biomethane crop on peat emits 3 times more CO2 than using natural gas.

Subjects
GREENHOUSE gases, RENEWABLE energy sources, NATURAL gas, ATMOSPHERIC carbon dioxide, SUSTAINABILITY, ENERGY crops
Abstract

A study conducted by the UK Centre for Ecology & Hydrology (UKCEH) has found that growing crops like maize to produce biomethane on drained peat emits three times more carbon dioxide (CO2) than using natural gas. The researchers estimate that the area of UK peatland used for cultivating maize has tripled since 2015, resulting in significant greenhouse gas emissions. The study highlights the need to consider soil carbon losses from all bioenergy crops grown on drained peat worldwide to make better decisions regarding green energy. The researchers suggest that growing dedicated biomass crops on agricultural peatlands managed with higher water levels could be a promising method for mitigating climate change. [Extracted from the article]

Published
2024

7. A Bronze Age technology could aid the switch to clean energy.

Subjects
HEAT storage, ENVIRONMENTAL engineering, CLEAN energy, MANUFACTURING processes, CLIMATE change mitigation
Abstract

A recent study conducted by Stanford University suggests that a technology dating back to the Bronze Age could help achieve the United Nations' goal of net zero emissions by 2050. The technology involves using heat-absorbing bricks to store heat generated by solar or wind power for later use in industrial processes. By utilizing these bricks, factories could run on renewable energy even when there is no wind or sunshine. The researchers found that this method could significantly reduce costs and emissions compared to other forms of thermal energy storage. [Extracted from the article]

Published
2024

8. Studies Conducted at Guru Gobind Singh Indraprastha University on Sustainable Food and Agriculture Recently Reported (Impact of Technological Advancement and Greener Energy On Sustainable Agriculture In Asia: Evidence From Selected Asian...).

Subjects
GREENHOUSE gas mitigation, ENVIRONMENTAL quality, GREENHOUSE gases, SUSTAINABLE agriculture, SUSTAINABILITY, AGRICULTURAL innovations
Abstract

A recent study conducted at Guru Gobind Singh Indraprastha University in New Delhi, India, explores the impact of technological innovation, renewable energy use, financial development, globalization, and institutional quality on the environmental sustainability of agriculture in Asia. The research finds that technological innovation and the use of renewable energy can reduce greenhouse gas emissions from the agricultural sector, contributing to its environmental performance. Financial development also has a positive effect on agricultural emissions, while institutional quality improves agricultural environmental performance. The study provides policy recommendations based on its findings. [Extracted from the article]

Published
2024

9. Researchers from Royal North Shore Hospital Detail New Studies and Findings in the Area of Renewable Energy (The Climate Impact of Dialysis).

Subjects
RENEWABLE energy sources, DIALYSIS (Chemistry), RESEARCH personnel, HEMODIALYSIS, NATURAL disasters, HEMODIALYSIS facilities, HOME hemodialysis
Abstract

This article examines the environmental impact of dialysis treatment for kidney failure and explores strategies to reduce its carbon footprint. Dialysis is a crucial treatment for many patients, but it contributes to carbon emissions through water usage, energy consumption, waste generation, and procurement practices. The article emphasizes the need for more sustainable dialysis practices and highlights the reciprocal relationship between climate change and healthcare. It also discusses the challenges of estimating carbon emissions in dialysis and the efforts being made to develop more environmentally friendly practices. [Extracted from the article]

Published
2024

10. Climate-Informed Decisions : The Capital Investment Plan as a Mechanism for Lowering Carbon Emissions

Author

Whittington, Jan and Lynch, Catherine

Subjects
WIND TURBINES, CLIMATE CHANGE MITIGATION, GLOBAL EMISSIONS, ECONOMIC GROWTH, GASES, GREENHOUSE GAS REDUCTIONS, ALLOCATION, GLOBAL GREENHOUSE GAS EMISSIONS, RENEWABLE‐ENERGY, GAS‐EMISSIONS, ABSORPTION, CARBON‐INTENSITY, LAND USE, EMISSIONS, RENEWABLE ENERGY, INCOME, INVESTMENTS, INFRASTRUCTURE INVESTMENT, EMISSIONS INVENTORIES, FOREST SERVICE, GAS, WATER TREATMENT, FOSSIL FUELS, CONSTRUCTION MATERIALS, ABATEMENT, GREENHOUSE GAS, CARBON ABATEMENT, MARGINAL ABATEMENT, FINANCIAL MARKETS, POWER PLANTS, GREENHOUSE GAS REDUCTION, MODELS, GREENHOUSE‐GAS, MARKETS, CAPACITY, FINANCE, LEAD, COMBUSTION, CARBON SUPPLY, ACCESS TO FINANCING, OPERATIONAL RESEARCH, EFFICIENCY GAINS, GREENHOUSE GAS INVENTORIES, GLOBAL WARMING, EMISSION FACTORS, COST‐BENEFIT ANALYSIS, CARBON EMISSIONS, SINK, ENERGY DEMAND, EMISSION COEFFICIENTS, CONSUMPTION, CARBON FOOTPRINT, ATMOSPHERE, GREENHOUSE GAS INVENTORY, EMISSION REDUCTIONS, GREENHOUSE GAS EMISSIONS, MARKET, SUPPLY, GREENHOUSE‐GAS‐EMISSIONS, ANTHROPOGENIC EMISSIONS, GREENHOUSE, CARBON SINK, EMISSIONS REDUCTIONS, DEMAND, CLIMATE CHANGE, MARGINAL ABATEMENT COST, ECONOMIC THEORY, WIND POWER, CATALYSTS, ELECTRICITY, CARBON, ENERGY, COAL, METHANE, GREENHOUSE GAS ABATEMENT COST, CARBON DIOXIDE, GAS EMISSION, PORTFOLIO, GREENHOUSE GAS ABATEMENT, LESS, CARBON INVENTORIES, TEMPERATURE, ENERGY CONSUMPTION, CAPITAL COSTS, CARBON SOURCES, VALUE, EMISSION FACTOR, METHANE GAS, IPCC, AIR, POLICIES, FOREST, CLIMATE PROTECTION, POLICY, REGULATORY FRAMEWORK, ENERGY DATA, GREENHOUSE GAS EMISSION, CLIMATE‐PROTECTION, ENERGY SECURITY, INVESTMENT DECISIONS, ENERGY USE, CO2, CARBON ECONOMY, GREENHOUSE GASES, ENERGY‐EFFICIENCY, FUELS, CLEAN ENERGY, ABATEMENT COST, CARBON EQUIVALENT, POWER GENERATION, CARBON REDUCTIONS, NATURAL GAS, FINANCIAL RESOURCES, BENEFITS, ENERGY REDUCTIONS, GAS TURBINES, RESOURCE ECONOMICS, FISCAL POLICIES, EMISSION TARGETS, CARBON‐EMISSIONS, ENERGY EFFICIENCY, AIR QUALITY, WIND, TAX CREDIT, ENERGY INFORMATION ADMINISTRATION, CAPITAL COST, FINANCIAL SUPPORT, CLIMATE, REVENUES, GAS EMISSIONS, GREENHOUSE GAS EMISSION INVENTORIES, GREENHOUSE GAS REDUCTION TARGETS, MONETARY ECONOMICS, ENERGY SOURCES, SOLAR RADIATION, RADIATION, ECOSYSTEM, GHG, EMISSION, FINANCIAL INSTRUMENTS, GLOBAL GREENHOUSE GAS
Abstract

Global trajectories for reducing carbon emissions depend on the local adoption of alternatives to conventional energy sources, technologies, and urban development. Yet, decisions on which type of capital investments to make, made by local governments as part of the normal budget cycle, typically do not incorporate climate considerations. Furthermore, current academic and professional literature specific to climate change draws attention to decision-making tools that would require access to technical expertise, data, and financial support that may not be practical for cities in low- and middle-income countries. Arguably, the methodologies most able to effect this transformation will be those that are convenient and affordable to administer, and that offer straight-forward low carbon alternatives to traditional forms of infrastructure investment. Current methodologies for capital investment planning that do not take climate change into consideration can result in prioritization of investments that diverge from a low carbon path and a potential missed opportunity to reap financial benefits from efficiency gains. This paper concludes that relatively minor alterations to common procedures can reveal the trade-offs and local benefits of low carbon alternatives in the capital investment planning process. This paper was written as an input to the preparation of the Climate-Informed Capital Investment Planning Guidebook, a how-to guide for local government staff, which will be published in 2015.

Published
2015

11. Data on Renewable Energy Described by Researchers at Nottingham Trent University (Solar energy in Jordan: Investigating challenges and opportunities of using domestic solar energy systems).

Subjects
SOLAR energy, RENEWABLE energy sources, RESEARCH personnel, SOLAR system, ENERGY consumption
Abstract

Researchers at Nottingham Trent University have conducted a study on the challenges and opportunities of using domestic solar energy systems in Jordan. The study collected qualitative and quantitative data from an online survey with 366 participants to investigate Jordanian consumers' energy consumption behavior and perception of renewables. The results showed that financial affordability and awareness are crucial factors for utilizing renewables, and current users of solar systems reported increased satisfaction. The researchers suggest that expanding the promotion process of solar energy and subsidizing the cost could enhance public engagement and decrease carbon emissions. [Extracted from the article]

Published
2023

12. Research Results from Shiraz University Update Knowledge of Renewable Energy (Exploring the Roles of Education, Renewable Energy, and Global Warming on Health Expenditures).

Subjects
RENEWABLE energy sources, GLOBAL warming, WORLD health, CLEAN energy
Abstract

In order to determine the impact of renewable energy on health care expenditure, the present research study coupled renewable energy with gross domestic product (GDP). Keywords: Climate Change; Emerging Technologies; Energy; Global Warming; Health and Medicine; Machine Learning; Oil & Gas; Ordinary Least Square; Public Health; Renewable Energy; Technology EN Climate Change Emerging Technologies Energy Global Warming Health and Medicine Machine Learning Oil & Gas Ordinary Least Square Public Health Renewable Energy Technology 4737 4737 1 10/16/23 20231020 NES 231020 2023 OCT 20 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators publish new report on renewable energy. [Extracted from the article]

Published
2023

13. New Renewable Energy Data Have Been Reported by Researchers at New Mexico State University (Assessing the Spillover Effects of Research and Development and Renewable Energy On Co2 Emissions: International Evidence).

Subjects
CARBON emissions, ENERGY development, RENEWABLE energy sources, STATE universities & colleges, RESEARCH & development
Abstract

Keywords: Las Cruces; State:New Mexico; United States; North and Central America; Carbon Dioxide; Climate Change; Co2 Emission; Co2 Emissions; Economic Growth; Energy; Epidemic; Epidemiology; Global Warming; Greenhouse Gases; Oil & Gas; Renewable Energy; Risk and Prevention EN Las Cruces State:New Mexico United States North and Central America Carbon Dioxide Climate Change Co2 Emission Co2 Emissions Economic Growth Energy Epidemic Epidemiology Global Warming Greenhouse Gases Oil & Gas Renewable Energy Risk and Prevention 885 885 1 07/31/23 20230731 NES 230731 2023 AUG 6 (NewsRx) -- By a News Reporter-Staff News Editor at Medical Letter on the CDC & FDA -- Fresh data on Energy - Renewable Energy are presented in a new report. Finally, we find that RE installations assist with reducing CO2 emissions internationally, though RE composition and state of R&D can lead to different findings. [Extracted from the article]

Published
2023