WBPfireReconstruct

R code and datasets Authors: K. Hoffman and A. Clason Location: Tesla lake Region: Tweedsmuir Park, BC, Canada Date: Fall 2021 Species: White bark pine, lodgepole pine, sub-alpine fir Reconstruction dates: 1200-2020

This project contains cross dated and validated fire history reconstruction data files transformed in FHAES software. Crossdating and measuring was completed in Cdendro and CooRecorder. Fhx files are from 62 trees sampled at eleven sites in Tesla, Wahla, and Crystal lakes.

Individual cross-dating was completed with living white bark pine chronologies from each site. Fire history chronologies were developed at individual sites.

Please note that culturally sensitive datasets (spatial information) are not included in this code.

The Battery Electric Truck (BET) market is experiencing robust growth, driven by stringent emission regulations, increasing environmental concerns, and advancements in battery technology. While precise market size figures for 2025 aren't provided, considering a plausible CAGR of 25% (a conservative estimate given the rapid technological advancements and government incentives in this sector) and assuming a 2024 market size of $5 billion, the 2025 market size could be estimated at approximately $6.25 billion. This growth trajectory is expected to continue throughout the forecast period (2025-2033), with the market potentially exceeding $25 Billion by 2033. Key growth drivers include government subsidies and mandates promoting electric vehicle adoption, the decreasing cost of battery packs, and the increasing range and payload capacity of BETs. Significant trends include the rising adoption of heavy-duty BETs in logistics and delivery services, the emergence of charging infrastructure tailored for commercial fleets, and the ongoing development of solid-state batteries promising longer lifespans and faster charging times. However, restraints include the high upfront cost of BETs compared to diesel trucks, limited charging infrastructure in certain regions, and concerns about range anxiety and charging time. Market segmentation by battery capacity (below 80kWh, 80-130kWh, 130-165kWh, above 165kWh) highlights the importance of addressing varying needs across different applications (fire trucks, van trucks, sprinkler trucks, clean trucks, etc.). Leading players like BYD, Daimler, and Tesla are actively investing in R&D and expanding their BET offerings, fostering intense competition and further market growth. The segmentation by application reveals diverse market opportunities across various sectors. The fire truck, van truck, and sprinkler truck segments are benefiting from the improved efficiency and reduced emissions offered by BETs. The clean truck segment, specifically targeting environmentally conscious operations, is experiencing significant traction. The geographic distribution shows strong growth potential in regions with supportive government policies and a high concentration of logistics and transportation activities, such as North America, Europe, and particularly China. However, developing regions may see slower adoption due to infrastructural limitations and cost concerns. The regional variations in market penetration reflect differing levels of government incentives, charging infrastructure development, and consumer awareness. Overall, the BET market presents a compelling investment opportunity, although careful consideration of regional variations, technological advancements, and regulatory landscapes is crucial for strategic planning.

This dataset represents results from a field study aiming to understand storm induced transport of pyrogenic materials to streams impacted by varying degrees of burn severity. Time series samples were collected at 5 sites within the McKenzie River Watershed (Oregon, USA) whose catchment were each completely engulfed by the 2020 Holiday Farm Fire. An additional 7 sites were sampled once during the storm. The samples were collected during storm events in November 2020, January 2021, November 2021, and April 2022. Samples were characterized for benezenepolycarboxylic acids (BPCA), ultra-high resolution mass spectrometry, dissolved organic carbon and optics (absorbance and fluorescence). Fourier-transform ion cyclotron resonance mass spectrometry (FTICR) and dissolved organic carbon data from the November 2020 (referred to as “EWEB_2020”) sampling can be found in a separate data package (doi: 10.15485/1869708). NOTE: The 2020 samples were run on FTICR-MS in two unique instances. The first run can be found in the previous data package (EWEB_2020). The second run is included in this data package. These samples were run for a second time so that the data were more directly interoperable with the other samples in this data package. We have not done any investigation into the differences/similarities between these datasets and the previously ran/published data in the other data package. This data package was originally published in November 2024. It was updated in April 2025 (v2; new and modified files). See the change history section below for more details. For details on how to navigate data packages generated by this project, see https://data.ess-dive.lbl.gov/portals/PNNLRiverCorridorSFA/About. This dataset contains (1) file-level metadata; (2) data dictionary; (3) data package readme; (4) metadata; (5) methods information; (6) dissolved organic carbon (DOC, measured as non-purgeable organic carbon, NPOC) data; (7) excitation emission matrix (EEM) methods; and (8) a sub-folder with processed EEM data (9) benzene polycarboxylic acid (BPCA) concentration data; (10) Fourier transform ion cyclotron resonance mass spectrometry (FTICR-MS) methods; and (11) folder of high-resolution characterization of organic matter via 12 Tesla FTICR-MS generated through the Environmental Molecular Sciences Laboratory (EMSL; https://www.pnnl.gov/environmental-molecular-sciences-laboratory). The EEMs sub-folder contains two additional folders; the Absorbance and Fluorescence folders which contain the processed EEMs absorbance and fluorescence data respectively. This package contains the following file types: csv, xml, pdf.

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Electric Car Market Size 2025-2029

The electric car market size is forecast to increase by USD 2898.1 billion, at a CAGR of 38.5% between 2024 and 2029.

The market witnesses a surging demand and sales of Battery Electric Vehicles (BEVs) globally, driven by increasing environmental concerns and government initiatives to reduce carbon emissions. This trend is further fueled by the continuous launch of new electric car models across various sectors, including luxury (Tesla Model S) and mass-market (Nissan Leaf) segments. However, the high cost of ownership of BEVs, primarily due to the expensive batteries, poses a significant challenge for market growth. Additionally, the infrastructure development for charging stations and the limited driving range of these vehicles are other obstacles that need to be addressed to accelerate market penetration. Companies seeking to capitalize on this market's potential must focus on reducing battery costs and expanding charging infrastructure while offering competitive pricing and improved driving range to attract more consumers.

What will be the Size of the Electric Car Market during the forecast period?

Request Free SampleThe electric vehicle market continues to evolve, driven by advancements in technology and shifting consumer preferences. Electric buses are increasingly adopted in public transportation systems, while electric vehicle policy encourages their use in various sectors. Fire safety and regenerative braking are crucial considerations in the design of these vehicles. Smart cities are integrating electric vehicles into their urban mobility plans, with charging infrastructure becoming a key component. Fuel cell technology and battery technology, including solid-state batteries, are advancing, offering potential solutions to range anxiety and battery life concerns. Commercial electric vehicles, from delivery trucks to utility vehicles, are gaining traction, and the supply chain is adapting to meet the growing demand. Sustainable transportation and emissions reduction are primary objectives, with micro mobility options like electric scooters and bicycles also gaining popularity. The ongoing evolution of electric vehicle software, including over-the-air updates, and advancements in battery management systems are essential to optimizing performance and efficiency. The integration of electric vehicles into public transportation and workplace charging stations further expands their reach. Electric vehicle manufacturing is adapting to meet the demands of this dynamic market, with a focus on lightweight materials and efficient production processes. The market's continuous unfolding is shaped by government incentives, battery recycling, power electronics, and the development of electric vehicle maintenance and recycling programs. The electric vehicle landscape is constantly shifting, with new applications and innovations emerging in the realm of electric motorcycles, electric bicycles, and electric trucks.

How is this Electric Car Industry segmented?

The electric car industry research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2025-2029, as well as historical data from 2019-2023 for the following segments. Vehicle TypeBEVPHEVTypeHatchbackSedanOthersDistribution ChannelOEMsDealershipsOnline RetailVehicle ClassPassenger CarsLight Commercial VehiclesHeavy Commercial VehiclesPrice SegmentEconomyMid-rangePremiumLuxuryBattery TechnologyLithium-ionSolid-stateLithium-iron-phosphateGeographyNorth AmericaUSCanadaEuropeFranceGermanyItalyUKAPACChinaIndiaJapanSouth KoreaRest of World (ROW)

By Vehicle Type Insights

The bev segment is estimated to witness significant growth during the forecast period.The Battery Electric Vehicle (BEV) segment is leading the market, fueled by growing environmental consciousness and stricter emission regulations. BEVs, which operate solely on electricity stored in batteries, present a cleaner alternative to conventional vehicles. This trend is reinforced by government incentives and advancements in battery technology, including solid-state and lithium-ion batteries, which enhance range, performance, and affordability. Additionally, the increasing investment in EV charging infrastructure globally supports the expansion of the BEV segment. Hybrid Electric Vehicles (HEVs) and other electric vehicles, such as electric scooters, motorcycles, utility vehicles, buses, trucks, and delivery vehicles, also contribute to the market's growth. Innovations in electric vehicle software, design, and maintenance, including over-the-air updates, battery management systems, and recycling, further boost market momentum. The integration of electric vehicles into public transportation systems, workplaces, and smart cities, as well as the adoption of fuel cell technology and regenerative braking, are shaping the future

This dataset represents results from a field study aiming to understand the variability in post-fire responses of dissolved organic matter and determine drivers of post-fire responses. Samples were collected at 58 sites within the McKenzie River Watershed (Oregon, USA) that were upstream, within, and downstream of the Holiday Farm Fire burn perimeter. The samples were collected in June 2023 and September 2023 during storm events, approximately 3 years post-fire. Samples were characterized for benezenepolycarboxylic acids (BPCA) and ultra-high resolution mass spectrometry. Dissolved organic carbon and optics (absorbance and fluorescence) data can be found in a separate data packages (https://ir.library.oregonstate.edu/concern/datasets/zc77sz60m, https://ir.library.oregonstate.edu/concern/datasets/mc87q034m). Related data from a subset of sites from 2020-2022 can be found at https://data.ess-dive.lbl.gov/datasets/doi:10.15485/1869708 and https://data.ess-dive.lbl.gov/datasets/doi:10.15485/2478546. For details on how to navigate data packages generated by this project, see https://data.ess-dive.lbl.gov/portals/PNNLRiverCorridorSFA/About.This dataset contains (1) file-level metadata; (2) data dictionary; (3) data package readme; (4) metadata; (5) methods information; (6) benzene polycarboxylic acid (BPCA) concentration data; (7) Fourier transform ion cyclotron resonance mass spectrometry (FTICR-MS) methods; (8) folder of high resolution characterization of organic matter via 12 Tesla FTICR-MS data generated through the Environmental Molecular Sciences Laboratory (EMSL; https://www.pnnl.gov/environmental-molecular-sciences-laboratory). This package contains the following file types: csv, xml, pdf.

The Hybrid Electric Truck (HET) market is experiencing robust growth, driven by stringent emission regulations, increasing fuel costs, and a growing focus on sustainability within the logistics and transportation sectors. While precise market size figures for 2025 are not provided, considering a hypothetical CAGR of 15% (a reasonable estimate based on the electric vehicle market's overall growth trajectory) and assuming a 2024 market size of $5 billion (a conservative estimate given the nascent stage of the HET market), we can project a 2025 market value of approximately $5.75 billion. This signifies a substantial expansion, further fueled by advancements in battery technology, leading to improved range and reduced charging times. The market is segmented by battery capacity (Below 80kWh, 80-130kWh, 130-165kWh, Above 165kWh), application (Fire Truck, Van Truck, Sprinkler Truck, Clean Truck, Other), and geography, with North America, Europe, and Asia-Pacific representing the key regional markets. Major players like BYD, Daimler, and Tesla are actively investing in R&D and production, driving innovation and competition. The forecast period (2025-2033) promises even more significant growth, likely exceeding a CAGR of 15% as economies of scale reduce manufacturing costs and consumer adoption increases. Factors such as government incentives for green vehicles, improvements in charging infrastructure, and the increasing availability of diverse HET models tailored to specific applications will further accelerate market expansion. However, challenges such as high initial investment costs, limited charging infrastructure in certain regions, and the need for further battery technology advancements remain hurdles to overcome. Nevertheless, the long-term outlook for the HET market remains exceptionally positive, with a projected substantial increase in market value by 2033. The ongoing development of more efficient and affordable HET models across various applications will ensure the continued and rapid adoption of this sustainable transportation solution.