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What is sustainability?
Sustainability means meeting present needs without compromising the ability of future generations to meet their own needs.
what does ecological footprint means
The amount of natural resources a person,
group, or country uses compared to what Earth can regenerate.
What does Carbon Footprint means?
Carbon Footprint is the total amount of greenhouse gases (mainly carbon dioxide, CO₂) released into the atmosphere because of human activities.
What is the environment?
Environment means the physical factors in the human environment, including land, water, atmosphere, the biological factors of factors of animals and plants.
World Population today? And forecast 2037 and 2060.
reached 8 billion in 2022, according to United Nations estimates and is projected to reach 9 billion in 2037, and 10 billion in 2060. 0.85% growth of 2025.
Environmental issues today?
Climate change Natural disasters, Ice melting, Rising ocean temperature. Increased drought, Loss of species,
What are the GHG gases?
💧 Water vapor (H₂O) 🌫️ Carbon dioxide (CO₂) 🐄 Methane (CH₄) 🌱 Nitrous oxide (N₂O) 🌍 Ozone (O₃) ❄️
What is the greenhouse effect?
Greenhouse Effect is the process where heat from the Sun is trapped in Earth’s atmosphere by certain gases, keeping the planet warm enough for life
The main causes of global warming and climate change include
Increased use of technology, overconsumption of resources, and population growth, all which increase greenhouse gas emissions that contribute to global warming.
In which year are the 17 Sustainable Development Goals to be achieved?
The 17 Sustainable Development Goals are targeted to be achieved by 2030.
Which services are provided by ecosystems?
Provision services (Food, energy), regulating services (Filtering, decompose) and cultural services (leisure and fun)
