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frequent and intense drought, storms, heat waves, rising sea levels
, melting glaciers and warming oceans can directly harm animals, destroy the places they live, and wreak havoc on people’s livelihoods and communities. As climate change worsens, dangerous weather events are becoming more frequent or severe.
What are the consequences of global warming Class 9?
The rise in average global temperatures because of human activities has many impacts on the planet, including more intense and frequent droughts and storms, melting glaciers and ice sheets, rising sea levels,
warming oceans
, and ocean acidification (see question 8).
What is global warming and what are its consequences?
Global warming is
the increase of average temperatures on Earth (about 1°C)
, caused by massive industrial activity since the 19th century. 1°C does not seem like a large increase, but it actually represents a big disruption in global atmospheric and oceanic cycles, and causes a significant sea-level rise.
What are the 10 effects of global warming?
- Damage to your home. …
- More expensive home insurance. …
- Outdoor work could become unbearable. …
- Higher electric bills and more blackouts. …
- Rising taxes. …
- More allergies and other health risks. …
- Food will be more expensive and variety may suffer. …
- Water quality could suffer.
What are the 5 effects of global warming?
The Union of Concerned Scientists separates the effects of global warming in five categories:
people, freshwater, oceans, ecosystems and temperature
.
What is the main cause of global warming?
Greenhouse gases
The main driver of climate change is the greenhouse effect. Some gases in the Earth’s atmosphere act a bit like the glass in a greenhouse, trapping the sun’s heat and stopping it from leaking back into space and causing global warming.
What is global warming and how can we reduce it?
While we cannot stop global warming overnight, or even over the next several decades, we can slow the rate and limit the amount of global warming by
reducing human emissions of heat-trapping gases and soot (“black carbon”)
. … Once this excess heat radiated out to space, Earth’s temperature would stabilize.
What is global warming write its causes and effects?
Modern global warming is the result of an
increase in magnitude of the so-called greenhouse effect
, a warming of Earth’s surface and lower atmosphere caused by the presence of water vapour, carbon dioxide, methane, nitrous oxides, and other greenhouse gases.
What are 4 possible consequences of global warming?
Increased heat, drought and insect outbreaks
, all linked to climate change, have increased wildfires. Declining water supplies, reduced agricultural yields, health impacts in cities due to heat, and flooding and erosion in coastal areas are additional concerns.
What is global warming short answer?
Global warming is the
long-term heating of Earth’s climate system
observed since the pre-industrial period (between 1850 and 1900) due to human activities, primarily fossil fuel burning, which increases heat-trapping greenhouse gas levels in Earth’s atmosphere.
What are the 3 effects of global warming?
- More frequent and severe weather. Higher temperatures are worsening many types of disasters, including storms, heat waves, floods, and droughts. …
- Higher death rates. …
- Dirtier air. …
- Higher wildlife extinction rates. …
- More acidic oceans. …
- Higher sea levels.
Who is most affected by climate change?
According to this analysis, based on the impacts of extreme weather events and the socio-economic losses they cause,
Japan, the Philippines and Germany
are the most affected places by climate change today. Climate risk reflects countries’ vulnerability to the direct consequences of extreme weather events.
What can we do to stop global warming 10 things?
- Reduce, Reuse, Recycle.
- Walk, Bike (run, skate, move yourself!)
- Ride the bus to work (or carpool)
- Plant a tree.
- Use Less Heat and Air Conditioning.
- Change a Light Bulb.
- Buy a fuel efficient car (or hybrid vehicle)
- Buy local goods and products.
How can we solve global warming?
The primary way to solve global warming is
to eliminate the role of fossil fuels in modern society wherever possible
. This means transitioning to renewable and carbon-free energy sources such as solar, wind, and hydro which cause less than 3% of the greenhouse gas emissions of fossil fuel energy sources.
How do we stop climate change?
- Make your voice heard by those in power. …
- Eat less meat and dairy. …
- Cut back on flying. …
- Leave the car at home. …
- Reduce your energy use, and bills. …
- Respect and protect green spaces. …
- Invest your money responsibly. …
- Cut consumption – and waste.
Why do we need to stop global warming?
Increases in pests and diseases and more frequent and intense droughts and floods,
reduce the availability of food
. Heat-stress causes poor yields, or worse, crop failures. Reducing short-lived climate pollutants gives us our best chance to rapidly limit global temperature rise and reduce the risks to food security.
