Comprehensive review of energy storage systems technologies,
This paper presents a comprehensive review of the most popular energy storage systems including electrical energy storage systems, electrochemical energy storage systems, mechanical
Population Statistics
Herd Abundance Deer herd abundance is estimated annually with hunter-collected data and a mathematical model to get post hunt deer population estimates. Herd Abundance
Deer Statistics
Harvest trends can be used as a course indicator of population growth as harvest is a subset of the total population. Buck harvest trends can often reflect overall population trends with increasing buck
Trends in Wisconsin households ownership and dispsoal of
The number of unused electronics in Wisconsin households has continued to grow, and a large share of respondents report storing devices they no longer use. This points to a need for more public
Lake Sampling Procedures – LTT Water Quality
The primary objective of Long Term Trend (LTT) Lakes monitoring is to document long-term trends in lake water chemistry. This data set also provides context for water chemistry in other lakes in terms
Energy Storage Innovation Trends 2026
The top 5 energy storage innovation trends are Solid State Batteries, Smart Grids, Virtual Power Plants, Hybrid energy storage, and LDES.
Deer Statistics
Non-CWD: EHD was not detected in any county in 2022, 2023, or 2025. EHD History Epizootic hemorrhagic disease (EHD) is an acute, infectious, viral disease spread by biting insects (especially
Wisconsin DNR AIS Research Projects
Eurasian watermilfoil: long-term trends in unmanaged populations The Wisconsin Department of Natural Resources conducts and supports a variety of projects that improve our understanding of aquatic
Top 10 Energy Storage Trends & Innovations | StartUs
Key trends include advancements in lithium-ion and solid-state batteries, hybrid energy storage systems, long-duration storage solutions, smart
Citizen Lake Monitoring Network Do-It-Yourself Lake Level
Investigate trends in groundwater levels. Seepage lakes have no surface inlets or outlets, so lake levels are determined by precipitation, evaporation, and groundwater levels. Investigate relationships
Harvest and Population Trends
Population Statistics & Trends Fawn to doe ratios and yearling buck percentages are used to help estimate the deer herd size annually and is the starting point for setting antlerless harvest quotas.
Harvest Statistics
Harvest trends are provided and summarized by Deer Management Unit (DMU). Harvest within each DMU is tracked by the type of harvest (antlered vs antlerless), land type (public vs private), and by
Deer Statistics
Attention: For Northern Forest Zone: Due to the 2025 boundary changes in the Northern Forest Zones, there is no historical data to provide. We will continue to build on this new dataset moving forward.