How is biocapacity calculated?
The amount of biocapacity available per person globally is calculated by dividing the 11.2 billion global hectares of biologically productive area by the number of people on Earth (6.3 billion in 2003). This ratio gives the average amount of biocapacity available on the planet per person – 1.8 global hectares.
How many data points are gathered per country year?
15,000 data points
National Footprint and Biocapacity Accounts The Accounts measure the ecological resource use and resource capacity of nations over time. Based on approximately 15,000 data points per country per year, the Accounts calculate the Footprints of more than 200 countries, territories, and regions from 1961 to the present.
What is Canada’s biocapacity 2021?
Ecological Footprint by Country 2021
| Country | Ecological Footprint (per capita) | Biocapacity (per capita) |
|---|---|---|
| Canada | 8.17 | 7.83 |
| Kuwait | 8.13 | -7.58 |
| Singapore | 7.97 | -7.92 |
| United Kingdom | 7.93 | -7.37 |
What are the practical uses of Global Footprint Network’s research?
Global Footprint Network develops and promotes tools for advancing sustainability, including the ecological footprint and biocapacity, which measure the amount of resources we use and how much we have. These tools aim at bringing ecological limits to the center of decision-making.
Is the Global Footprint Network reliable?
In order to take into account the impacts from the coronavirus pandemic in 2020, Global Footprint Network combined the most reliable data available and formed the most reasonable assumptions to assess humanity’s current resource situation.
What does services mean in Ecological Footprint?
A person’s Ecological Footprint includes both personal and societal impacts. However a person’s Footprint also includes societal impacts or “services”, such as government assistance, roads and infrastructure, public services, and the military of the country that they live in.
How is biocapacity deficit calculated?
The biocapacity of an area is calculated by multiplying the actual physical area by the yield factor with the appropriate equivalence factor. Biocapacity is usually expressed in global hectares (gha).
What is biocapacity measured in?
global hectares
Biocapacity is usually expressed in global hectares. The land and water (both marine and inland waters) area that supports significant photosynthetic activity and the accumulation of biomass used by humans.
Which 3 countries have the highest ranked biocapacity?
Countries and regions
| Rank | Country/region | Population (millions) for biocapacity to equal ecological footprint* |
|---|---|---|
| World | 2500 | |
| 1 | Luxembourg | 0.055221 |
| 2 | Aruba | 0.004798 |
How many acres GHA does your footprint take up?
How many acres GHA does your footprint take up? Average demand globally is 2.2 hectares per person (5.4 acres). In contrast, globally there are currently 1.8 hectares (4.5 acres) of biologically productive land and sea area available per person. Maintenance of biodiversity also depends on this area.
What are the top 3 countries with a biocapacity deficit?
COUNTRIES WITH BIOCAPACITY DEFICIT
- Singapore10,300%
- Bermuda5,610%
- Réunion2,580%
- Israel2,450%
- Barbados2,130%
- Cayman Islands1,880%
- Bahrain1,690%
- United Arab Emirates1,570%
What country has the highest biocapacity per person?
Countries and regions
| Rank | Country/region | Biocapacity |
|---|---|---|
| (gha/person) | ||
| World | 1.63 | |
| 1 | Luxembourg | 1.68 |
| 2 | Aruba | 0.57 |