climate change Flashcards
(25 cards)
What is climate change?
Climate change refers to long-term changes in temperature, precipitation, wind patterns, and other elements of the Earth’s climate system.
True or False: Climate change is solely caused by natural processes.
False
Name one major greenhouse gas responsible for climate change.
Carbon dioxide (CO2)
Fill in the blank: The greenhouse effect is a natural process that warms the Earth’s surface by trapping _____ in the atmosphere.
heat
What is the primary human activity that contributes to increased levels of CO2 in the atmosphere?
Burning fossil fuels
Multiple Choice: Which of the following is a consequence of climate change? A) More frequent droughts B) Decreased sea levels C) Cooler global temperatures
A) More frequent droughts
What is one effect of climate change on the UK’s weather patterns?
Increased rainfall and flooding
True or False: The UK government has set legally binding targets to reduce greenhouse gas emissions.
True
What is the purpose of the UK’s Climate Change Act 2008?
To set a framework for reducing greenhouse gas emissions and adapting to climate change.
Name one strategy the UK is using to mitigate climate change.
Increasing renewable energy sources like wind and solar power.
What percentage of the UK’s electricity was generated from renewable sources in 2020?
Over 40%
Fill in the blank: The UK aims to achieve net-zero greenhouse gas emissions by the year _____ .
2050
Multiple Choice: Which of the following is a renewable energy source? A) Natural gas B) Coal C) Solar power
C) Solar power
What is one benefit of planting trees in urban areas for climate change mitigation?
Trees absorb CO2 and provide cooling effects.
Short Answer: What is the role of the Committee on Climate Change (CCC) in the UK?
To advise the government on emissions targets and report on progress.
True or False: Reducing energy consumption can help mitigate climate change.
True
What is one way individuals can reduce their carbon footprint?
Using public transport instead of cars.
Fill in the blank: The Paris Agreement aims to limit global warming to well below _____ degrees Celsius above pre-industrial levels.
2
Name one impact of climate change on biodiversity in the UK.
Loss of habitats for native species.
Multiple Choice: Which sector is the largest contributor to greenhouse gas emissions in the UK? A) Transport B) Agriculture C) Industry
A) Transport
What is the significance of the UK’s 25 Year Environment Plan?
It outlines the government’s approach to improving the natural environment.
True or False: Climate change only affects the environment and has no economic impact.
False
What is the purpose of carbon trading schemes?
To provide a market-based approach to controlling pollution by providing economic incentives for reducing emissions.
Fill in the blank: The term ‘climate adaptation’ refers to adjustments made to minimize the negative impacts of _____ .
climate change
