Answer:
he Nuclear Waste Policy Act (NWPA) supports the use of deep geologic repositories for the safe storage and/or disposal of radioactive waste. The Act establishes procedures to evaluate and select sites for geologic repositories and for the interaction of state and federal governments. It also provides a timetable of key milestones the federal agencies must meet in carrying out the program.
Explanation:
The NWPA assigns the Department of Energy (DOE) the responsibility to site, build, and operate a deep geologic repository for the disposal of high-level waste and spent nuclear fuel. It directs EPA to develop standards for protection of the general environment from offsite releases of radioactive material in repositories. The Act directs the Nuclear Regulatory Commission (NRC) to license DOE to operate a repository only if it meets EPA's standards and all other relevant requirements.
How do scientist think that increased carbon dioxide levels are contributing to global warming?
The consensus couldn’t be clearer. Climate change is happening. It’s caused primarily by the burning of oil, gas, and coal. If we do nothing, the world will become significantly less habitable.
We’ve lost precious time, but if we act now—decisively and dramatically—we still have a chance at avoiding climate change’s most catastrophic impacts. When released into the atmosphere, certain gases act like a blanket, preventing heat from escaping. One of the most important heat-trapping gases is carbon dioxide (CO2), which is released when we burn fossil fuels like oil, coal, and natural gas.
Once released, carbon dioxide stays in the atmosphere for roughly 40 years, though its effects stay much longer; other gases, like methane, are even longer-lived. The cumulative effect is to raise the planet’s temperature. Heat from the sun that would otherwise escape remains on Earth, warming the oceans, land, and air. As temperatures increase, the planet changes. The seas rise. Droughts and wildfires grow worse. Extreme weather becomes more common. Eventually, entire regions become uninhabitable.
The more carbon dioxide we produce, the worse these and other impacts become—and the more difficult it is to change direction.
The evidence
EXPLAINER
Ten Signs of Global Warming
Ten ways climate change affects our planet.
Scientists have taken detailed measurements of carbon dioxide (CO2) levels since the late 1950s. They’ve also gathered in-depth records of past CO2 levels from sources like ice core studies.
The results? Carbon dioxide levels are higher today than any point in at least 800,000 years. The cars we drive, the fuel we burn for electricity and warmth, the food we eat or waste, and the forests we clear are the cause.
Temperature trends from around the world reinforce these findings. Every one of the past 40 years has been warmer than the 20th century average. The 12 warmest years on record have all occurred since 1998. The five warmest were 2014 to 2018. We’ve already warmed the planet by 1 degree C (1.7ºF).
Climate models successfully forecast these temperature increases, as well as other impacts like sea level rise and ocean acidification. The models now suggest that we need immediate, dramatic reductions in our CO2 to avoid catastrophic impacts—and that time is running out.
The impacts
REPORT
Raft rescuing flood victims in Houston, TX
The Science Connecting Extreme Weather to Climate Change
Climate attribution identifies and quantifies the part human-caused climate change plays in worsening many types of extreme weather.
The consequences of climate change are already here. In the United States, chronic flooding threatens coastal communities from Texas to Maine. Mega-storms like Harvey, Maria, and Katrina are increasingly commonplace. Wildfires, heat waves, droughts, and inland flooding continue breaking records.
Without immediate emissions reductions, these impacts will worsen. Globally, food and water shortages could displace hundreds of millions of people, increasing conflict and war. Entire regions of the world may become uninhabitable. Much of what we take for granted today—from productive agricultural land and reliable growing seasons, to coastlines and coral reefs—will change dramatically. Much will be lost.
Solutions
A group of people marching with a sign that reads "Solar power to the people."
Solutions
The world’s leading voice on climate science, the International Panel on Climate Change (IPCC), explains that the worst impacts of climate change could be avoided if we successfully limit global warming to under 1.5ºC to 2ºC.
Doing so will not be easy. Under current emission levels, we’ll likely exceed 3ºC this century. For a fighting chance at 1.5ºC, we need to reach “net zero” global emissions by 2050.
“Net zero” means that all the sources of heat-trapping emissions (such as burning fossil fuels) must come in balance with all the processes that remove heat-trapping gases from the atmosphere (such as the growth of forests). Achieving net zero emissions will require massive changes in the energy, transportation, and food sectors, as well as afforestation and new “negative emissions” technologies (such as direct air capture machines that pull CO2 out of the air).
Fortunately, we have clean energy and clean vehicle technologies today. We have scientific consensus. We know what needs doing. We only need to act.
(im sorry if its too long-)
Express 4382.93 in standard form
Answer:
4.38293*10^3
Explanation:
4382.93=4.38293*10^3
what is a coordinates for Durban South Africa
why climate change may cause ecological threats and loss of livelihoods
Wahat are the main features and uses of Rice?
Rice is a everyday meal in Asian cuisine. It is used as a source of food. Many foods products can be made out of rice like Noodles, breakfast cereal,etc. Rice is eaten alone and in great variety of soup, side dish,main dish in Asian, middle, eastern and many other cuisines.
The population pyramid of a city in southern Florida, Arizona, or even northern Japan may appear ________ because the city's population is dominated by elderly people.
What are three possible effects of global warming?
19) Determine the elevation of location X. e. 20) Describe one piece of evidence on the map that indicates that the western side of the hill has the steepest slope.
Answer:
X is located at 640ft in elevation.
The western side is steeper because the lines are closer together than the other sides of the hill.
Explanation:
Each contour line represents a 20ft increase in elevation. You can see the 600ft line labeled on the map, so the next one in is 620, and the one labeled "X" is 640.
Contour lines that are farther apart indicate a more gentle slope that is increasing its height over a longer distance. Just like a graph in math class, slope is "rise over run," so a flatter slope tells us that the height is increasing slowly. Close contour lines show us that the height is going up very quickly.
It is not yet established if climate change leads to increase risk from pests, disease and invasive non native species
Answer:
It changes the distribution of organisms.
Explanation:
Climate change has a great effect on the present vegetation and animals due to increase risk from pests, disease and invasive species which are also present in that environment because the environment is favorable for the pest, diseases and invasive species whereas unfavorable for the vegetation and native organisms that are living in that environment for a long time. Due to this change in climate, the distribution of both vegetation as well as organisms changed in the environment.
What are the three parts of the cascadia triple threat?
Answer:
Subduction, deep, and crustal
Explanation:
Which country have world highest mountain?
Answer:
Nepal
Explanation:
The highest mountain in the world is Mount Everest. It's pretty famous. Big pointy thing in the Himalayas in Nepal. Sits up at 8,848m.
Answer:
nepal
Explanation:
it have world highest mountain called Mt. Everest ( Sagarmatha )
does the arctic icecap have a high or low albedo
Answer : high albedo
Explanation:
Answer:
The arctic icecap has a sightly high and low albedo because of it's depend on the weather, so if it's low on isolation it'll most likely be the cause of high albedo, but I'm rlly sure it's mostly the cause of high albedo :3
Explanation:
:3
geography question is above
Answer:
C. the president's home
HOW to we be a singer?????
Answer:
These are some important tips to keep in mind as you practice to become a better singer:
Explanation:
Develop solid vocal technique.Develop solid vocal technique.Take care of your instrument.Develop solid vocal technique.Take care of your instrument.Learn to breathe properly.Develop solid vocal technique.Take care of your instrument.Learn to breathe properly.Improve your skills with regular practice.Develop solid vocal technique.Take care of your instrument.Learn to breathe properly.Improve your skills with regular practice.Consider professional vocal training.Develop solid vocal technique.Take care of your instrument.Learn to breathe properly.Improve your skills with regular practice.Consider professional vocal training.Keep your singing voice healthy.Develop solid vocal technique.Take care of your instrument.Learn to breathe properly.Improve your skills with regular practice.Consider professional vocal training.Keep your singing voice healthy.Always do your vocal warm-upsAnswer:
Develop solid vocal technique.
Take care of your instrument.
Learn to breathe properly.
Improve your skills with regular practice.
Consider professional vocal training.
Keep your singing voice healthy.
Always do your vocal warm-ups.
Explanation:
________ is a result of inherited factors from parent to offspring.
A:Genetic variation
B:Natural selection
C:Evolution
D:Environmental factors
Answer:
Genetic variation.
Explanation:
It is caused by genes inherited from parents to offspring. It is a result of genetic information from parents.
HOPE THIS HELPED
what does the wavelength correspond to in a sound wave
Answer: 1 m
Explanation:
It is simply the size of a wave, measured from one peak to the next. If one imagines a sound wave as something like a water wave, then the wavelength is simply the distance from the crest of the one wave to the next nearest crest. Thus, if the distance between two peaks is 1m, then the wavelength is 1 m.
PLEASE HELP ME PLEASE ILL GIVE BRAINLIST FOR CORRECT ANSWERSSS
If you traveled north from Salem, Oregon, what natural boundary would tell you when you have reached Washington state?
Answer:
Colombia river
Which of the following is one difference between the Robinson and Mercator Projection Maps?
a.
The Robinson is more accurate for directions. The Mercator shows a distortion near the North and South Poles.
b.
The Robinson shows accurate shapes and sizes of the continents. The Mercator map shows parallels and meridians as straight lines.
c.
The Robinson shows parallels and meridians as straight lines. The Mercator shows accurate shapes and sizes of the continents.
d.
The Robinson is an oval-shaped projection. The Mercator was created by Arthur Robinson.
List some of the ways Africans were affected by political colonial policies.
Answer:
they were taking there land
Explanation:
merhaba arkadaşlar kendi akljnizda bir hikaye yazarımızın acccill lütfen
Answer: in English please
Explanation:
D) Explain the Two main waves of African-American Interregional migrations within the US.
Answer: Freed as slaves, most African Americans remained in the rural South during the late nineteenth century, working as sharecroppers
Mechanization of agriculture served as a push factor, while manufacturing jobs in the north acted as a pull factor that encouraged African Americans to migrate to the northern cities.
Explanation:
list six sequences of a depletion of atmospheric ozone
Cevap anahtarından bak
What does the word society refer to
Answer:
Explanation:
companionship or association with one's fellows : friendly or intimate intercourse : company. 2 : a voluntary association of individuals for common ends especially : an organized group working together or periodically meeting because of common interests, beliefs, or profession.
Why are two or more languages spoken in some West African countries?
Answer:
South of a line connecting the course of the Sénégal River, the Niger River, and the southern two-thirds of Nigeria, Niger-Congo languages are spoken. Along the middle course of the Niger River and around Lake Chad, Nilo-Saharan languages related to those of peoples farther east predominate. These peoples are divided into a very complex ethnic mosaic but may often be conveniently classified by their individual languages.
Explanation:
3. Compared to the first day of spring, the angle of
insolation on the first day of
summer is likely to be
1) increase by 15 degrees
2) increase by 23.5 degrees
3) decrease by 15 degrees
4) decrease by 23.5 degrees
Africa is known as the (choose) continent.
plateau
desert
coastal
tropical
Africa is known as the plateau continent.
what is an astronomer
Answer:
Scientists who study the Universe
Explanation:
Answer:
scientists that study stars and planets
Given image A'B'C'D'E'.
If the pre-image contained Point A (-1, 5), which of the transformations resulted in image A'B'C'D'E'?
Al x, y) + (x-3, y + 1)
Al x,) - (x+3y+1)
Alx, y) (x-3, y 1)
Alx, y) + (x+3, y - 1)
The transformation that resulted in image A’B’C’D’E’ would be A( x, y) → ( x - 3, y - 1).
You weren't very specific with your question which is probably why no one answered prior.
I'm just going to assume when you put Alx, y) (x-3, y 1), you meant A( x, y) → (x - 3, y - 1).
In the future, take the time to put in the image if there is one, and if there are choices, type them in so people can understand it easily.
And just so you know, this is geometry, not geography.
Have a great day. ^-^
If the sin of an angle is the same as the cos of a second angle, then the two angles are
a) complementary
b) right
c) supplementary
d) congruent
Answer:
79ftyv7ftyy7ff67f77f6f
Explanation: