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Duke Energy has upped its net-zero carbon by 2050 goals, pledging to eliminate methane emissions from its natural gas business by 2030 through a combination of better pipeline leak detection, more efficient operations, and investing in renewable natural gas to reduce the carbon intensity of its supplies.
However, industry has yet to provide the kind of comprehensive data needed to estimate how far any possible climate benefits from switching to blue hydrogen produced by the planned projects may offset the residual CO2 emissions and methane leaks associated with making it. Credit: Sabrina Bedford.
Slow Progress : Despite previous projections, the pace of station rollouts has fallen well short of expectations, with infrastructure development lagging significantly behind demand. Element 1’s Modular Generators Element 1 offers modular, scalable hydrogen generators designed for on-demand production.
These findings present a significant leap toward a cleaner, more efficient hydrogen economy. Traditionally, hydrogen is produced by heating natural gas (steam methane reforming), a process that operates at around 1000C and emits substantial carbon dioxide9 to 12 kilograms of CO2 for every kilogram of hydrogen.
Thanks to generous feed-in tariffs and other incentives, Germany’s wind and solar installations have soared over the past two decades to the point that renewables could cover half of the country’s electricity demand. Power-to-gas involves using excess renewable power to manufacture carbon-neutral synthetic methane.
A Chinese study published in December aims to quantify the role of Chemical Oxygen Demand (COD) – and its predominance as a way of measuring organic pollution – in causing unnecessary GHG emissions. COD is widely used as an indicator of organic pollution in wastewater. Measurement methods compared.
These commitments and investments along with those of other corporations have created an important source of demand and funding for forest carbon. And on July 21, Apple committed to become 100 percent carbon neutral across its entire business, supply chain and product life cycle by 2030. .
This exquisite instrument will act as the “eye” of the satellite, allowing us to detect, pinpoint, and quantify point source emissions of methane and carbon dioxide. Image Credit: NASA/JPL-Caltech Detecting methane from space An engineer prepares the imaging spectrometer instrument for testing in a thermal vacuum chamber at JPL.
Cows produce methane, a greenhouse gas that absorbs more atmospheric heat than carbon and is currently responsible for 25 percent of all global warming today. P2DNZ has maintained this pro-industry stance in presentations. Livestock methane emissions are also rising in some of these countries.
Given water is the main feedstock for hydrogen production, the boom in the hydrogen market presents a range of opportunities for water and wastewater businesses, a report from BlueTech Research has found. Conventionally, hydrogen has been produced via steam methane reforming (SMR) using natural gas as the feedstock.
Another pressing issue is methane leakage. During the drilling and fracking processes, methane, a potent greenhouse gas, can escape into the atmosphere. Induced seismicity, or human-caused earthquakes, presents another risk. With advancements in technology, hydrogen could play a pivotal role as a more sustainable energy source.
Green Hydrogen is the trendiest clean energy source around, touted for its ‘simple’ ability to turn water into a highly combustible energy source capable of replacing our demand for oil and gas. Foremost, the quantity of supply developed will be predicated on where demand may be secured. The push and pull of supply and demand.
Dr. Chris Charles, Senior Research Scientist and WWT Specialist at Genesis Biosciences, explained: “With a growing demand on companies and authorities to better their environmental credentials, decrease their waste and lower their CO2 emissions, AD and practices such as sludge to land are now being touted as circular economy champions.
Animal agriculture is the largest emitter of methane, a greenhouse gas 80 times more potent than carbon dioxide when measured over a 20 year period. Scientists say that unless swift action is taken, methane from agriculture alone will take us beyond a 1.5C
Growing demand for natural gas will start to be curbed in the coming years, but more needs to be done to meet net zero goals, IEA report warns. Natural gas demand is expected to rise by 3.6 The annual increase in global demand for natural gas is teh expected to hit an average of 1.7
s proposed LNG projects would come online in a global LNG market anticipated to see export capacity increase by 43 per cent by 2030, but there is no consensus from governments or industry on future global demand. Natural gas production (48 per cent) and exporting LNG (39 per cent) were the least popular options presented. Many of B.C.’s
As DeSmog explains, “there are several ways to produce hydrogen, but almost all of it currently in production uses methane (natural gas) as the feedstock, with non-renewable energy powering that production.” This is the scenario that’s being presented to policymakers, (and promoted to the public) by oil companies and their representatives.
takes a look at the extent of the UK’s food waste with food insecurity as a background and presents food upcycling as a solution to this waste. This immense food waste not only leads to millions facing food insecurity, but the decomposition of this waste leads to the release of methane which is 80 times more potent than carbon dioxide.
’ The latter are produced through chemical restructuring of methane-based gas and become ‘blue’ when emissions are under control. .” ’ The latter are produced through chemical restructuring of methane-based gas and become ‘blue’ when emissions are under control.
Mark Feasel and Anthony Leo, FuelCell Energy executives and experts, presented detailed insights into the critical role of fuel cell technology in the energy transition. This biogas, which consists mainly of methane, is harnessed as a feedstock. This gas is then fed into a fuel cell stack, where an electrochemical reaction occurs.
Instead of relying solely on bulk-delivered hydrogen, which demands substantial storage, stations can utilize electrolyzers to produce hydrogen on demand. Mason also highlighted that regulatory compliance tends to be more straightforward with on-demand production systems due to the reduced need for large, high-pressure storage tanks.
Green gas specialist CNG Fuels has opened two further refuelling stations for heavy goods vehicles (HGVs) in the UK this week, in anticipation of surging demand for renewable biomethane over the next year and beyond.
Currently, more than 99 percent of hydrogen used in the EU is “grey hydrogen” made from natural gas in a process known as “steam methane reformation” that has high carbon dioxide (CO2) emissions. million tonnes of greenhouse gases during the same period.
Cultivated fish fillets, sushi-grade salmon, and lobster are all reportedly in development at present, it states. Despite significant growth in investment, interest and innovation, however, alternative proteins still equate to less than one per cent of the size of the global meat market at present, according to the report.
RSG is a new term used in the natural gas industry to describe voluntary reporting initiatives, centered largely around emissions of the powerful climate pollutant methane, but which may also include other criteria such as air quality, water stewardship, land impacts, and “ community interests.” What Is RSG?
IEA warns that methane emissions from the global energy sector fell only fractionally last year, despite projects to cut methane leaks providing hugely attractive returns on investment By rights methane emissions from the fossil fuel industry should be one of the easiest climate problems to fix. This is a significant problem.
At present, around 99 percent of the roughly 130 million tons of hydrogen a year used for industrial processes — mostly oil refining and ammonia production — is made using coal or lignite gasification processes, or steam methane reformation. Neither option is cheap, though. Playing the heating card.
Attendees are present from some of the world’s largest agribusiness firms – such as meatpacker JBS , fertiliser giant Nutrien, food giant Nestlé and pesticide firm Bayer – and powerful industry trade groups. French dairy giant, Danone, is the only major company outside the oil and gas industry currently to have a methane reduction target.
Methane, a greenhouse gas which is belched out in high volumes by cattle, has been identified by the UN and world leaders as the quickest route to cut global heating. It underplays climate impacts, stating that “research has shown that cows do not produce as much methane gas as was once believed”.
RNG can also be produced via methanation, in which either synthesis gas from biomass gasification or carbon dioxide emissions from a variety of sources are converted into methane in combination with green hydrogen. . All these present ideal opportunities for the use of RNG.
BloombergNEF estimates that clean hydrogen could meet up to a quarter of the world’s energy demand by 2050. The resulting carbon intensity can be presented based on the global warming potential of greenhouse gases over specific timeframes.
Data centres are growing rapidly in number around the world as digitalisation is becoming more and more pervasive, and presenting an increasing challenge for meeting their energy requirements and limiting their environmental footprint. The appliances also offer the opportunity for enrolment in demand response programmes.
However, today's study estimates that emissions from the production - rather than the use - of blue hydrogen "are quite high", and that resulting greenhouse gas emissions, including both CO2 and methane, are "more than 20 per cent greater than burning natural gas or coal for heat, and some 60 per cent greater than burning diesel oil for heat".
According to a report issued by the Institute for Energy Economics and Financial Analysis (IEEFA) in March 2024, increasing Canada’s LNG export capacity makes no sense at the present time, given indicators are pointing strongly towards a global LNG glut developing in the near term.
This step raises the bar on climate risk management across the entire finance sector and addresses increasing shareholder demand for climate action from big banks. Given their vital role in the global economy, multinational banks are vulnerable to market-wide pressures presented by climate change. Why it matters. degree scenario.
The growing engagement by oil and gas companies has sharpened concerns among climate advocates that industry is skewing the UK’s carbon capture strategy to justify building new gas-fired power plants — prolonging demand for natural gas, a source of planet-heating carbon dioxide (CO2) and methane emissions.
CNG Fuels currently runs six refuelling stations across the UK, with plans to open a further 14 by the end of 2022, citing increasing demand, which it said was growing at 100 a year at present. HGVs account for 4.2 By 2025, the firm said it expects 10 per cent of the UK's high-mileage HGV fleet to be running on Bio-CNG fuel.
Days earlier she had received an email: “ Dangerously high methane in water,” the subject line read. An environmental microbiologist at Duquesne University, John Stolz, had found enough methane to pose a “risk of ignition.” Tim spent nearly $10,000 to install a reverse osmosis system, but his water is still carbonated with methane.
In recent years, the industry shifted from persistent science denial to presenting itself as a leader of climate solutions, embodying Merriam-Webster’s word of the year “gaslighting.”. Industries reliant on methane gas continue to expand their footprint, despite bipartisan discussions about the need to develop climate solutions.
For the 128 asset managers and 61 banks that have committed to align trillions of dollars with the Paris Agreement, this moment presents a once-in-a-generation opportunity to achieve their climate goals – not through investments but through public policy advocacy. Methane Fee.
Government, regulators and consumers are increasing demands to implement sustainable practices to reduce emissions. This presents a unique challenge to farmers who need to maintain productivity and profitability from their core activity as food producers whilst also navigating changes in support levels and regulations post Brexit.".
The choice many see is between propane and natural gas, because that’s how DTE presented the project. Natural gas is a fossil fuel made up mostly of methane , an extremely potent greenhouse gas that is much more efficient at trapping heat in the atmosphere than carbon dioxide. To him, the solution is clear. “It’s
Now a report today from a diverse group of built environment professionals in London - including developers, engineers, planners, academics, sustainability professionals, architects and facilities managers - has waded into the debate, arguing that for the majority of homes, swapping out methane for hydrogen remains largely a pipe dream.
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