Why is adaptation necessary for climate change?
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Why is adaptation necessary for climate change?
Adaptation – adapting to life in a changing climate – involves adjusting to actual or expected future climate. The goal is to reduce our vulnerability to the harmful effects of climate change (like sea-level encroachment, more intense extreme weather events or food insecurity).
How is global warming mitigated?
Mitigation strategies include retrofitting buildings to make them more energy efficient; adopting renewable energy sources like solar, wind and small hydro; helping cities develop more sustainable transport such as bus rapid transit, electric vehicles, and biofuels; and promoting more sustainable uses of land and …
Should we adapt to climate change or mitigate?
The more we reduce emissions right now, the easier it will be to adapt to the changes we can no longer avoid. Mitigation actions will take decades to affect rising temperatures, so we must adapt now to the change that is already upon us—and will continue to affect us in the foreseeable future.
How can we adapt to global warming?
Humans can adapt to climate change by reducing their vulnerability to its impacts. Actions such as moving to higher ground to avoid rising sea levels, planting new crops that will thrive under new climate conditions, or using new building technologies represent adaptation strategies.
What is the difference between climate change and global warming?
“Global warming” refers to the rise in global temperatures due mainly to the increasing concentrations of greenhouse gases in the atmosphere. “Climate change” refers to the increasing changes in the measures of climate over a long period of time – including precipitation, temperature, and wind patterns.
How can we mitigate global warming?
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- Speak up!
- Power your home with renewable energy.
- Weatherize, weatherize, weatherize.
- Invest in energy-efficient appliances.
- Reduce water waste.
- Actually eat the food you buy—and make less of it meat.
- Buy better bulbs.
- Pull the plug(s).
What are the risks of climate change and global warming?
More 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.