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The IPCC says that our number one weakness is that we do not understand fully the issue of solar variation.
Other issues include why the oceans have not seen the expected warming, why CO2 has not yet driven temperature (It follows it indicating that temperature drives CO2).
There is also the small issue of not fully understanding the contributions of man in terms of overall CO2. We do not yet understand fully how the oceans absorb CO2, or the actual amounts it is capable of absorbing.
We are unable to accurately determine how much of the Arctic is actually melting (we guess by sattelite photos) or how much the Antarctic is gaining in overall ice.
We honestly do not have a valid handle on pre 1950 levels of CO2 or what the true global concentration is currently. Over 90,000 observations made on levels of CO2 from the 1800's show levels of CO2 ranged in the 400 to 440 ppm range.
We are trying as hard as we can to learn the questions we need to ask and what those answers really are. Until then, the science is far less certain than the politics.
To bolster our understanding of global warming, we need more information about the feedback mechanisms between greenhouse gas emissions, climate change, and natural systems. This includes studying the impacts of melting ice caps, deforestation rates, and the rate at which carbon sinks are being depleted. Additionally, more research is needed to understand the effects of global warming on ecosystems and biodiversity, as well as improving climate modeling and prediction capabilities.
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What is the number of years of data needed to predict Global warming?
Scientists have been using the data over the last 250 years (since the start of the Industrial Revolution) to monitor the rise of Global Warming.
Which county's ratification of the Kyoto protocol to reduce global warming brought the treaty into effect?
The country that ratified the Kyoto Protocol to reduce global warming and brought the treaty into effect was Russia. Their ratification in 2004 was crucial as it surpassed the required percentage of global emissions needed for the treaty to enter into force.
Is global warming an imminent danger?
Yes, global warming is a significant threat to the planet. Its impacts are already being felt through rising temperatures, extreme weather events, and sea-level rise. Urgent action is needed to mitigate these effects and prevent further harm to the environment and humanity.
How does global warming cause tornadoes?
Global warming does not cause tornadoes. Tornadoes will happen with or without it. The argument that some use is that a warmer climate means that more energy is available for storms and thus more tornadoes. This is grossly oversimplified. A complex set of conditions are needed for tornado activity, especially significant activity. There are many variables. Raising average global temperatures will affect all of these variable in some way or another and will affect them differently in different regions in ways that are hard to predict. In all likelihood, global warming would result in an increase in tornado activity in some regions and a decrease in others.
What is the key issue of the global warming debate?
The key issue in the global warming debate is whether human activities, such as burning fossil fuels, are primarily responsible for the observed increase in global temperatures. This debate is crucial in determining the urgency and extent of actions needed to mitigate the impacts of climate change.
What is a sentence with bolster in it?
A sentence using bolster can be. I realized I needed to BOLSTER it with some substance aside from limp pasta.
What is the number of years of data needed to predict Global warming?
Scientists have been using the data over the last 250 years (since the start of the Industrial Revolution) to monitor the rise of Global Warming.
Where is global warming heading?
Hotter and upwards! Countries and governments around the world have been slow to react to global warming, beyond hoping that we won't reach an increase of 2° Celsius. Urgent action is needed soon.
Why good insulators of hot water containers can reduce global warming?
Insulators prevent heat loss, so less energy is needed to keep the water hot. As energy (electricity) mostly comes from burning fossil fuels (coal, oil and natural gas), which causes global warming, then any reduction slows global warming.
Which county's ratification of the Kyoto protocol to reduce global warming brought the treaty into effect?
The country that ratified the Kyoto Protocol to reduce global warming and brought the treaty into effect was Russia. Their ratification in 2004 was crucial as it surpassed the required percentage of global emissions needed for the treaty to enter into force.
What steps have been taken to reduce global warming?
World governments agree that placing a price on carbon emissions is the most effective step that can be taken to reduce global warming. Some progress has been made, but in many countries there is not the political will needed to contribute effectively to averting disaster.There has been a lot more progress at a local level, with individuals doing their bit to reduce global warming, by reducing their electricity consumption and motor vehicle usage.AnswerThe governments have signed a Kyoto agreement to help stop global warming.
Why do people have to think that global warming is real?
The scientific consensus is that global warming is real and primarily caused by human activities such as burning fossil fuels and deforestation. Accepting this reality is important for taking necessary actions to mitigate its impacts and protect the planet for future generations.
How many years before the earth gets destroyed from global warming?
It is difficult to predict an exact timeframe for when the Earth may be "destroyed" from global warming as it depends on various factors such as human actions, policies, and natural feedback mechanisms. However, the impacts of global warming are already being seen and urgent action is needed to mitigate its effects and prevent irreversible damage to the environment.
What warming is a serious environmental problem?
Global warming, caused by the increase in greenhouse gases like CO2 in the atmosphere, is a serious environmental problem. It leads to rising temperatures, changes in weather patterns, sea level rise, and threatening ecosystems and biodiversity. Immediate action is needed to reduce emissions and mitigate its impacts.
What percentage of Democrats are into global warming?
It is difficult to provide an exact percentage, as views on global warming may vary among individuals within the Democratic party. However, overall, polls have shown that a majority of Democrats believe in and are concerned about the issue of global warming and support taking actions to address it.
How might humans affect the planet?
we can harm the planet by pollution and by effecting global warming by using energy when not needed to be used.we can help by planting more trees
Are tornadoes decreasing due to global warming?
It is currently unclear whether the frequency of tornadoes is decreasing due to global warming. Some research suggests that tornado frequency may be decreasing, while others suggest that it may remain stable or even increase in a warmer climate. More research is needed to fully understand the relationship between global warming and tornado activity.
