Calculators

This calculator estimates the environmental impact, specifically energy consumption and carbon emissions, associated with cryptocurrency mining based on the user's specified inputs. It focuses on Bitcoin and Ethereum, the two largest cryptocurrencies, and allows users to compare their impact with other activities.

Simulates the population dynamics of a predator-prey system using the Lotka-Volterra equations. This model helps visualize how the populations of predators and prey change over time based on their interactions.

Assesses the ecological, social, and economic sustainability of the Olympic Games, providing insights into its environmental impact, social benefits, and economic viability.

Calculates the required CO₂ volume for a grow tent based on the tent's volume and the desired CO₂ concentration.

Calculates the Shannon Diversity Index (H') to quantify species diversity in a community. The index considers both the number of species and the evenness of their distribution.

This calculator estimates wind speed based on the angle of a windsock. It uses the Beaufort scale to provide a general description of the wind conditions.

This calculator determines the amount of compost needed for gardening based on the area to be covered and the desired compost depth.

Calculate the Daily Light Integral (DLI), which measures the total amount of light (in moles of photons) a plant receives over a day.

This calculator estimates the environmental footprint of different hand drying methods in a public restroom, helping you make informed choices. It considers factors like energy consumption, paper usage, and associated emissions.

This calculator compares the environmental impact of driving a car versus biking. It estimates the number of trees saved by choosing to bike instead of drive for a certain amount of time.