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Search results for: “renewables”

  • European gas and power model: natural gas supply-demand?

    European gas and power model: natural gas supply-demand?

    European gas and power markets will look better-supplied than they truly are in 2023-24. A dozen key input variables can be stress-tested in the data-file. Overall, we think Europe will need to source over 15bcfd of LNG through 2030, especially US LNG.

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  • Gas power: levelized costs of combined cycle gas turbines?

    Gas power: levelized costs of combined cycle gas turbines?

    Levelized costs of combined cycle gas turbines are built up in this data-file. Our base case costs of gas-fired power generation are 8c/kWh, at a combined cycle turbine converting 55% of the thermal energy of natural gas into electrical energy, for a total CO2 intensity of 0.35 kg/kWh.

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  • Fuel Cell Power Project Economics

    Fuel Cell Power Project Economics

    This data-file models the economics of constructing a new fuel-cell power project: generating electricity from grey, blue or green hydrogen. The model is based on technical papers and past projects around the industry. Economics look challenging. Our base case estimate is a 24c/kWh incentive price.

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  • What oil price is best for energy transition?

    What oil price is best for energy transition?

    It is possible to decarbonize all of global energy by 2050. But $30/bbl oil prices would stall this energy transition, killing the relative economics of electric vehicles, renewables, industrial efficiency, flaring reductions, CO2 sequestration and new energy R&D. This 15-page note looks line by line through our models. We find stable, $60/bbl oil is โ€˜bestโ€™…

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  • Decarbonize Heat?

    Decarbonize Heat?

    Natural gas fuels two-thirds of residential and commercial heating, which in turn comprises c10% of global CO2. We assessed ten technologies to decarbonize heat, including heat pumps, renewables, biogas and hydrogen. The lowest cost solution is to double down on natural gas with nature-based carbon offsets. Global gas demand for heating should continue rising.

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  • Coal-to-Power Project Economics

    Coal-to-Power Project Economics

    Greenfield coal-to-power economics vary markedly by region. IRRs can reach 30% in emerging markets with low capex costs, high utilization and no carbon prices. But they fail to return their capital costs under developed world air standards and $25/ton CO2 pricing. Please download the model to stress-test the economics.

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  • Coal-to-gas switching: what CO2 abatement cost?

    Coal-to-gas switching: what CO2 abatement cost?

    Coal-to-gas switching halves the CO2 emissions per unit of primary energy. This data-file estimates the CO2 abatement costs. Gas is often more expensive than coal. But as a rule of thumb, a $30-60/ton CO2 price makes $6-8/mcf gas competitive with $60-80/ton coal. CO2 abatement costs are materially lower in the US and after reflecting efficiency.…

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  • Desalination by reverse osmosis: the economics?

    Desalination by reverse osmosis: the economics?

    35bn tons of desalinated water are produced each year, absorbing 250 TWH of energy, or 0.4% of total global energy consumption. These numbers will likely rise, due to demographic trends, and due to climate change. Desalination costs average $1.0/m3, use 3.5kWh/m3 of electricity and can demand shift.

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  • US gas transmission: by company and by pipeline?

    US gas transmission: by company and by pipeline?

    This data-file aggregates granular data into US gas transmission, by company and by pipeline, for 40 major US gas pipelines which transport 45TCF of gas per annum across 185,000 miles; and for 3,200 compressors at 640 related compressor stations.

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  • US gas power: generation by facility over time?

    US gas power: generation by facility over time?

    US gas power generation by facility is broken down in this data-file, across 1,850 active gas-power plants, supplying 40% of all US electricity. Descriptive statistics are available in the summary tab, a state-by-state breakdown follows in the PlantsByState tab and underlying data on all 3,000 historical facilities are provided in the AllGasPlants tab.

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