Question

What are the climate change challenges we are facing in the present generation?​

Answer 1

Answer:

we are facing a lot of climate change challenges in our present day due to global warming and greenhouse effect..

mainly it affects agriculture

and harms the crops grown.

In extreme conditions we might catch cold or e en various diseases

it also harms green life (plants ,vegetation etc)

thank you

hope you are safe...

Answer 2

Answer:

Climate change – our generation’s biggest challenge.

The Global Footprint Network reports that humanity is currently consuming natural resources 1.7 times faster than our planet’s ecosystems can regenerate. The global infrastructure already locks in 95% of our carbon budget. Ocean acidity is 26% higher than in pre-industrial times and is projected to increase 100% to 150% by 2100.

We are already living with the consequences. 2018 was the fourth warmest year on record. Major cities, like Cape Town or Chennai, are facing water shortages. Hurricanes are getting bigger and deadlier. Climate related costs have soared to US$2.25 trillion, an increase of 150% in the last 10 years.

Climate change is an energy issue. More than 80% of the CO2 emissions are from production or consumption of energy. We use energy at every moment throughout our lives: heat or cool our homes and offices, produce and cook our food, manufacture things we own – starting from toys all the way to cars. The continued growth in productivity and progress of human civilization have long been linked with our capability to harness energy resources. This dependency increased with economic and industrial development. Over the past five decades our global population has doubled; the extraction of materials tripled; while GDP has quadrupled (Global Resource Outlook, UN, 2019), and the energy consumption has increased 2.5 times.

With an expanding global economy, along with the addition of nearly two billion people to the global population within the next 30 years, our energy needs are bound to increase by more than 40% by 2040. This, to power our buildings, homes, meet our needs for cooling, transportation, and a connected lifestyle. More energy is also needed to satiate the legitimate aspiration for new economies to raise to modern living standards. If nothing is done, the increase in energy demand by 2040 will be equivalent to the increase of energy in the entire 20th century.

Explanation:

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