The document summarizes a presentation on pathways to carbon neutrality in the Nordic region. It finds that:
1) The Nordic countries already have low carbon intensity for electricity supply, similar to projected global levels in 2039, showing they are close to decarbonizing power generation and district heating.
2) A carbon-neutral scenario analysis for the Nordic region shows emissions reductions consistent with global 2 degree scenarios, with most challenging reductions coming from demand sectors.
3) Transforming the energy system will require rapid electrification, increased system flexibility through integration of sectors like transport and heating, and utilizing proven policies while ramping up innovation and increasing self-sufficiency in biomass.
How do changes to future technology and fuel developments affect the optimal ...IEA-ETSAP
How do changes to future technology and fuel developments affect the optimal residential
heating decarbonisation pathway?
Mr. Jason Mc Guire, MaREI, UCC
How do changes to future technology and fuel developments affect the optimal ...IEA-ETSAP
How do changes to future technology and fuel developments affect the optimal residential
heating decarbonisation pathway?
Mr. Jason Mc Guire, MaREI, UCC
International Energy Agency Executive Director Maria van der Hoeven addresses energy challenges for Africa, Europe and worldwide at the Africa-EU Energy Partnership conference in Addis Ababa, Ethiopia
Daniele Poponi. Energy Technology and Policy Division. International Energy Agency.
Autumn Seminar 2015. Climate change: Implications for technological developments and industrial competitiveness.
Jornada organizada por FUNSEAM y la Cátedra de Energía de Orkestra-Instituto Vasco de Competitividad con la colaboración de Fundación Repsol.
4 de Noviembre de 2015. CAMPUS REPSOL. Madrid, España
Exergy analysis as a tool for energy efficiency improvements in the Tanzanian...Patrick VanSchijndel
The story behind energy efficiency in industrial processes is productivity, industrial competitiveness, jobs, and a clean environment. A method for energy efficiency evaluation is to carry out an energy analysis, a so called First-Law analysis. With such an energy-audit, however, it is impossible to compare different kinds of energies like electrical energy, mechanical work, high and low temperature streams, etc. A better tool for comparing different kinds or qualities of energy is exergy analysis in which the quality or exergy of all energy streams is calculated. In this way the energies are calculated and compared in a more scientifically correct and accurate manner. Advantages of the exergy analysis is to get a better understanding of the energy losses in, parts of, an industrial process, which means it is easier to find out in what part of a process energy use can be decreased.
In this paper two analyses of energy intensive processes in Tanzania and Zambia are described. First, the energy and exergy analyses of the Tanzania Portland Cement Co., Ltd., at Wazo Hill in Dar es Salaam are presented. It was possible to perform an exergy analysis using available energy and mass balance data and some basic thermodynamic data like enthalpies and Gibbs Free energies. The analysis predicted that the energy use in the cement production could be decreased by 15% and higher by improving the kiln process and by installing new equipment (pre- calciners). Secondly, energy evaluations concerning sugar production were performed. For heat-exchangers, exergy analysis identified temperature difference between the hot and the cold streams as a critical parameter in equipment efficiency calculations. A big problem affecting this temperature difference in heat exchangers is fouling, the formation of solid deposits on heat exchanger surfaces. Elimination or minimising fouling can lead to low exergy losses in heat exchangers and hence high equipment effectiveness. A research project formulated to investigate the problem of fouling in the sugar industry in Zambia is described.
Generally it can be concluded that an exergy analysis is more accurate than a thermal analysis because not only quantity but also quality of the energy used is calculated.
In a very optimistic lecture, Yves GIRAUD, the EDF Generation Economics & Strategy Director, then compared different electricity sources to conclude that nuclear energy will play an important role in the future.
This was the first webinar in the series of two. It presented the IEA comprehensive analysis on the opportunities and challenges of scaling and accelerating the deployment of clean energy technologies to achieve climate, energy security and economic goals focusing on the power and industry sectors as well as the role of CCS. The following chapters of the report were presented: Transforming electricity systems; Infrastructure for electricity system transformation; Advancing the low carbon transition in industry, Unlocking the potential for CCS. The Global Outlook was presented outlining three IEA ETP decarbonisation scenarios expanding to 2060: Reference Technology Scenario, 20C Scenario and Beyond 20C Scenario. For the first time, ETP2017 shows how the energy sector could become carbon neutral by 2060 if known technology innovations were pushed to the limit.
Iskorištavanje obnovljivih izvora energije, energetska učinkovitost i smanjen...Neven Duic
Iskorištavanje obnovljivih izvora energije, energetska učinkovitost i smanjenje emisija stakleničkih plinova kao pokretač razvoja “zelene ekonomije” u Hrvatskoj do 2050.
The Energy in Ireland online report launch took place on Wednesday 15th of December 2021 at 11am and included live presentations from SEAI staff, followed by a Q&A session.
Assess the transition to a circular economy for the energy system: Long-term ...IEA-ETSAP
Assess the transition to a circular economy for the energy system: Long-term analysis of the case of the South-Est region of France.
Mr. Carlos Andrade, Center for Applied Mathematics
Variable Renewable Energy in China's TransitionIEA-ETSAP
Variable Renewable Energy in China's Transition
Ding Qiuyu, UCL Energy Institute
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
The Nordics as a hub for green electricity and fuelsIEA-ETSAP
The Nordics as a hub for green electricity and fuels
Mr. Till ben Brahim, Energy Modelling Lab, Denmark
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
The role of Norwegian offshore wind in the energy system transitionIEA-ETSAP
The role of Norwegian offshore wind in the energy system transition
Dr. Pernille Seljom, IFE, Norway
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Detail representation of molecule flows and chemical sector in TIMES-BE: prog...IEA-ETSAP
Detail representation of molecule flows and chemical sector in TIMES-BE: progress and challenges
Mr. Juan Correa, VITO, Belgium
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Green hydrogen trade from North Africa to Europe: optional long-term scenario...IEA-ETSAP
Green hydrogen trade from North Africa to Europe: optional long-term scenarios with the JRC-EU-TIMES model
Ms. Maria Cristina Pinto, RSE - Ricerca sul Sistema Energetico, Italy
Ms. Maria Cristina Pinto, RSE - Ricerca sul Sistema Energetico, Italy
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Optimal development of the Canadian forest sector for both climate change mit...IEA-ETSAP
Optimal development of the Canadian forest sector for both climate change mitigation and economic growth: an original application of the North American TIMES Energy Model (NATEM)
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Presentation on IEA Net Zero Pathways/RoadmapIEA-ETSAP
Presentation on IEA Net Zero Pathways/Roadmap
Uwe Remme, IEA
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Flexibility with renewable(low-carbon) hydrogenIEA-ETSAP
Flexibility with renewable hydrogen
Paul Dodds, Jana Fakhreddine & Kari Espegren, IEA ETSAP
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Bioenergy in energy system models with flexibilityIEA-ETSAP
Bioenergy in energy system models with flexibility
Tiina Koljonen & Anna Krook-Riekola, IEA ETSAP
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Reframing flexibility beyond power - IEA Bioenergy TCPIEA-ETSAP
Reframing flexibility beyond power
Mr. Fabian Schipfer, IEA Bioenergy TCP
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Decarbonization of heating in the buildings sector: efficiency first vs low-c...IEA-ETSAP
Decarbonization of heating in the buildings sector: efficiency first vs low-carbon heating dilemma
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Mr. Andrea Moglianesi, VITO, Belgium
The Regionalization Tool: spatial representation of TIMES-BE output data in i...IEA-ETSAP
The Regionalization Tool: spatial representation of TIMES-BE output data in industrial clusters for future energy infrastructure analysis
Ms. Enya Lenaerts Vito/EnergyVille, Belgium
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Synthetic methane production prospective modelling up to 2050 in the European...IEA-ETSAP
Synthetic methane production prospective modelling up to 2050 in the European Union
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Ms. Marie Codet, Centre de mathématiques appliquées - Mines ParisTech; France
Energy Transition in global Aviation - ETSAP Workshop TurinIEA-ETSAP
Energy Transition in global Aviation - ETSAP Workshop Turin
Mr. Felix Lippkau, IER University of Suttgart, Germany
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Integrated Energy and Climate plans: approaches, practices and experiencesIEA-ETSAP
Integrated Energy and Climate plans: approaches, practices and experiences
VO: reduce the distance between modellers and DM,
VO: the work process
- Making modifications collaboratively,
- Running the model,
- Reports and collaborative analysis
VedaOnline
Mr Rocco De Miglio
16–17th november 2023, amit kanudia, etsap meeting, etsap winter workshop, italy, kanors-emr, mr rocco de miglio, mr. amit kanudia kanors-emr, november 2023, politecnico di torino, semi-annual meeting, torino, turin, vedaonline
Updates on Veda provided by Amit Kanudia from KanORS-EMRIEA-ETSAP
Veda online updates - Veda for open-source models
TIMES and OSeMOSYSBrowse, Veda Assistant
VEDA2.0, VEDAONLINE, VEDA
Mr. Amit Kanudia KanORS-EMR
16–17th november 2023, etsap meeting, etsap winter workshop, italy, mr. amit kanudia kanors-emr, november 2023, politecnico di torino lingotto, semi-annual etsap meeting, torino, turin
Energy system modeling activities in the MAHTEP GroupIEA-ETSAP
Energy system modeling activities in the MAHTEP Group
Dr Daniele Lerede, Politecnico di Torino
16–17th november 2023, dr daniele lerede, etsap meeting, etsap winter workshop, italy, mathep group, november 2023, politecnico di torino, semi-annual meeting, turin
Explore our comprehensive data analysis project presentation on predicting product ad campaign performance. Learn how data-driven insights can optimize your marketing strategies and enhance campaign effectiveness. Perfect for professionals and students looking to understand the power of data analysis in advertising. for more details visit: https://bostoninstituteofanalytics.org/data-science-and-artificial-intelligence/
Chatty Kathy - UNC Bootcamp Final Project Presentation - Final Version - 5.23...John Andrews
SlideShare Description for "Chatty Kathy - UNC Bootcamp Final Project Presentation"
Title: Chatty Kathy: Enhancing Physical Activity Among Older Adults
Description:
Discover how Chatty Kathy, an innovative project developed at the UNC Bootcamp, aims to tackle the challenge of low physical activity among older adults. Our AI-driven solution uses peer interaction to boost and sustain exercise levels, significantly improving health outcomes. This presentation covers our problem statement, the rationale behind Chatty Kathy, synthetic data and persona creation, model performance metrics, a visual demonstration of the project, and potential future developments. Join us for an insightful Q&A session to explore the potential of this groundbreaking project.
Project Team: Jay Requarth, Jana Avery, John Andrews, Dr. Dick Davis II, Nee Buntoum, Nam Yeongjin & Mat Nicholas
Opendatabay - Open Data Marketplace.pptxOpendatabay
Opendatabay.com unlocks the power of data for everyone. Open Data Marketplace fosters a collaborative hub for data enthusiasts to explore, share, and contribute to a vast collection of datasets.
First ever open hub for data enthusiasts to collaborate and innovate. A platform to explore, share, and contribute to a vast collection of datasets. Through robust quality control and innovative technologies like blockchain verification, opendatabay ensures the authenticity and reliability of datasets, empowering users to make data-driven decisions with confidence. Leverage cutting-edge AI technologies to enhance the data exploration, analysis, and discovery experience.
From intelligent search and recommendations to automated data productisation and quotation, Opendatabay AI-driven features streamline the data workflow. Finding the data you need shouldn't be a complex. Opendatabay simplifies the data acquisition process with an intuitive interface and robust search tools. Effortlessly explore, discover, and access the data you need, allowing you to focus on extracting valuable insights. Opendatabay breaks new ground with a dedicated, AI-generated, synthetic datasets.
Leverage these privacy-preserving datasets for training and testing AI models without compromising sensitive information. Opendatabay prioritizes transparency by providing detailed metadata, provenance information, and usage guidelines for each dataset, ensuring users have a comprehensive understanding of the data they're working with. By leveraging a powerful combination of distributed ledger technology and rigorous third-party audits Opendatabay ensures the authenticity and reliability of every dataset. Security is at the core of Opendatabay. Marketplace implements stringent security measures, including encryption, access controls, and regular vulnerability assessments, to safeguard your data and protect your privacy.
Adjusting primitives for graph : SHORT REPORT / NOTESSubhajit Sahu
Graph algorithms, like PageRank Compressed Sparse Row (CSR) is an adjacency-list based graph representation that is
Multiply with different modes (map)
1. Performance of sequential execution based vs OpenMP based vector multiply.
2. Comparing various launch configs for CUDA based vector multiply.
Sum with different storage types (reduce)
1. Performance of vector element sum using float vs bfloat16 as the storage type.
Sum with different modes (reduce)
1. Performance of sequential execution based vs OpenMP based vector element sum.
2. Performance of memcpy vs in-place based CUDA based vector element sum.
3. Comparing various launch configs for CUDA based vector element sum (memcpy).
4. Comparing various launch configs for CUDA based vector element sum (in-place).
Sum with in-place strategies of CUDA mode (reduce)
1. Comparing various launch configs for CUDA based vector element sum (in-place).
Techniques to optimize the pagerank algorithm usually fall in two categories. One is to try reducing the work per iteration, and the other is to try reducing the number of iterations. These goals are often at odds with one another. Skipping computation on vertices which have already converged has the potential to save iteration time. Skipping in-identical vertices, with the same in-links, helps reduce duplicate computations and thus could help reduce iteration time. Road networks often have chains which can be short-circuited before pagerank computation to improve performance. Final ranks of chain nodes can be easily calculated. This could reduce both the iteration time, and the number of iterations. If a graph has no dangling nodes, pagerank of each strongly connected component can be computed in topological order. This could help reduce the iteration time, no. of iterations, and also enable multi-iteration concurrency in pagerank computation. The combination of all of the above methods is the STICD algorithm. [sticd] For dynamic graphs, unchanged components whose ranks are unaffected can be skipped altogether.
2. CO2 emissions of Nordic region in
the global context
0
50
100
150
200
250
1971 1975 1980 1985 1990 1995 2000 2005 2010
MtCO2
Sweden
Norway
Iceland
Finland
Denmark
~200 Mt CO2
per year
≈
14 days of CO2 emissions
of China’s coal plants
3. Power generation and district heating
are almost there
The Nordic carbon intensity of electricity supply in 2015 is where the
global electricity supply will be in 2039 in the 2DS scenario.
0
100
200
300
400
500
600
1990 2000 2010 2020 2030 2040 2050
gCO2/kWh
Historical
2DS
Nordic countres in 2013
4. Carbon-neutral scenario for the
Nordic region
0
15
30
45
0
50
100
150
200
250
300
1990 2000 2010 2020 2030 2040 2050
Worldemissions(GtCO2)
Nordicemissions(MtCO2)
4DS
CNS
4DS
2DS
Nordic (left axis)
World (right axis)
14. Policy recommendations
1. Strengthen incentives for flexibility
2. Nordic cooperation on grids and markets
3. Ramp up industrial innovation
4. Utilise proven policies in transport