Sentences with phrase «amount of vegetation»

Goats eat up to 20 percent of their body weight each day, and the length of each project depends on the size of the property and the amount of vegetation — both of which also help dictate how many goats Bowen will allot to the job.

And the type and amount of vegetation can change the temperature, shrub vs grass vs trees vs dirt.

Since the industrial revolution took hold we not only burned more CO2 - emitting fuels, from wood to coal to oil, but we have also massively reduced the amount of vegetation on the planet.

The overall amount of vegetation worldwide declines

It results from the large amounts of concrete and asphalt in cities absorbing and holding heat and the minimal amount of vegetation to provide shade and evaporative cooling.

However, warmer Arctic summers would also mean an increase in the amount of vegetation and therefore photosynthesis and CO2 uptake in the Arctic.

How much movement occurs depends on a number of factors including wind strength, the amount of vegetation cover and moisture levels.

Urbanization reduces the amount of vegetation in a habitat and increases impervious surfaces such as roads and rooftops.

Not exact matches

«The waste waters are directly pumped into the ponds at the foot of the mountain, polluting the whole water system and damaging large amounts of forest, vegetation and paddy fields.»

Good news from the agency is that the amount of suspended solids, or small bits of pulverized vegetation, seems to be decreasing from Lippold Park and Crystal Cove Pond, north of the lake.

For now, the increases in CO2 soaked up by new vegetation — including trees now growing where shrubs used to dominate — more than compensate for the amounts of the gas released by thawing permafrost, the team says.

Modifying the vegetation cover alters the surface properties — such as the amount of heat dissipated by water evaporation and the level of radiation reflected back into space — which has a knock - on effect on local surface temperature.

The maps show changes in vegetation, elevation, amount of rainfall and include scales to show distance.

Ballantyne's team estimated the temperature of the period at which the peat formed by measuring various things that are affected by temperature, including isotopes in tree rings and the amount of fossilised vegetation.

This is because firstly, the micro-organisms that break down dead trees produce copious amounts of CO2, and secondly, there is less vegetation remaining that can remove the greenhouse gas from the air by capturing the carbon in leaves, trunks and roots as part of its growth cycle.

«We found that vegetation change may have a greater impact on the amount of stream flow in the Sierra than the direct effects of climate warming,» said lead author Ryan Bart, a postdoctoral researcher at UCSB's Bren School of Environmental Science & Management.

If damaged, they would stop capturing carbon dioxide and a large amount of it could be released into the atmosphere by decomposing vegetation

Isotope analyses focused on 15N, which reflects dietary animal protein and 34S, which showed an increased amount of railway vegetation for rail - using bears in a previous study.

They focused on past levels of moisture and amounts of flammable vegetation - the so - called fire fuel availability.

Though these processes are influenced by factors including climate, vegetation and human activity, erosion is the main factor that affects the amount of carbon that ends up in rivers.

The amount of groundwater present is a good indicator of fire risk, said Morton, because the signal persists longer and holds the «memory» of water in the soil that is the main source of moisture for trees and vegetation.

It took Asner and his team eight years to develop a technique that can detect and quantify selective logging by analyzing each pixel in the image for spectral data — which contains information about the extent of vegetation in the forest canopy, the amount of debris on the forest floor and how much bare soil is exposed — while also taking into consideration climate conditions.

In some places, «the vegetation can no longer recover from the amount of flooding each year,» she says.

Given the inverse relationship observed between their values, it has been possible to determine the additional area of vegetation needed (in this case of green roofs) necessary to reduce the temperature by the same amount as it is predicted to rise in different climate change models for Seville.

The amount and type of genetic material, along with carbon dating of the samples, reveal that between 50,000 and 25,000 years ago — before the peak of the last ice age — arctic vegetation consisted mainly of forbs, the researchers report today in Nature.

The study identifies such climate change refugia based on the amount of natural habitat present and the risk that regions shift to a different type of natural vegetation due to climate change — a phenomenon known as «biome shift».

As more vegetation was removed by the introduction of livestock, it increased the albedo (the amount of sunlight that reflects off the earth's surface) of the land, which in turn influenced atmospheric conditions sufficiently to reduce monsoon rainfall.

The browning of the forest canopy is consistent with observed decreases in the amount of water available to plants, whether that is in the form of rainfall, water stored in the ground, water in near - surface soils, or water within the vegetation.

Additionally we compared the skill of chlorophyll fluorescence to commonly used vegetation index, fraction of photosynthetically active radiation that is more connected with the amount of green biomass than directly with photosynthesis.

The amount of carbon stored as vegetation is similar to the amount in the atmosphere as CO2.

Amazingly, MP only makes up about a quarter of the vegetation on earth, but provides much more that this amount of food supply for marine life.

Unless you use ashes of wood, sea vegetation in your soil and with your food, as all healthy cultures past & present have done, and farm on silt rich bottom land or rich glacial soil you will be mineral deficient & no amount of partial supplementation or fat soluble vitamins will wotk.

The green of the vegetation, the brown of the soil, the sound of the birds, etc.; these things communicate the kind of complex language that no amount of words could convey.

Most of commercial foods are dry and in fact bearded dragon needs water in the daily diet; live insects, vegetations contain larger amount of water that bearded dragon needs.

There is no way of knowing for sure exactly what constituted the diet of the ancestors of the modern, domesticated, dog and cat, but we can estimate that it consisted of about 85 to 90 % meat (primarily from whole prey) along with small amounts of fish, eggs, scavenged grasses, berries, nuts and other vegetation.

Encompassing thirteen vegetation types including montane and cloud forests and palm and mangrove swamps, Corcovado is home to more than 500 tree species and an astonishing amount of wildlife: three toed sloths, white - faced capuchin and mantled howler monkeys, and several jungle felines, including jaguar and pumaa.

Centara also offers three choices for beach villas, which gives direct access to the pearly beach where vegetation gives just the right amount of shade when you need a time - out from working on your tan.

Due to the greater amount of memory and more powerful CPU of the Xbox One X, Assassin's Creed Origins can maintain higher quality architectural models, vegetation, rocks and display them at longer Draw Distances in dense environments like the grand cities of Alexandria and Memphis.

With solid, tall walls lining the park, the amount of sunlight that reaches the vegetation below will be severely limited — reflections or not.

So if, hypothetically, human activities had instead cut CO2 emissions and increased CO2 SOC / Vegetation by a combined amount of 2.2 GtC / year evenly across every month of 2017 then the Annual Mean Growth Rate for 2017 would have been about -0.27 PPM / Yr.

Allowing for that falling on the oceans, and further decline due to angle of incidence as distance from equator increases, less the amount required by vegetation for photosynthesis, we are left with how much energy for conversion of solar radiation to heat / electricity / catalytic reaction to other fuels?

The authors: «the amount of carbon in vegetation is currently estimated at around 450 Pg, most of that in the wood of trees.»

Recall that annual uptake of carbon is about two orders of magnitude smaller than the total carbon amount stored in vegetation.

To put this value in perspective, the amount of carbon in vegetation is currently estimated at around 450 Pg, most of that in the wood of trees.

What would affect atmospheric CO2 directly is the changes in the total amount of stored C in vegetation and soil, which is changed by imbalances between C - fixation and respiration / decomposition / oxidation.

They fail to mention that the amount of carbon stored in the soil is multiple times that stored in vegetation.

# 123 The key is in the next sentence in the paragraph which gives the context for the figure: «To put these emissions in perspective, the amount of carbon taken up by vegetation is about 2.6 Pg per year.

True enough, except the extraordinary claim that flies in the face of accepted science is «To put these emissions in perspective, the amount of carbon taken up by vegetation is about 2.6 Pg per year.»

Other nonradiative forcings modify the biological components of the climate system by changing the fluxes of trace gases and heat between vegetation, soils, and the atmosphere and by modifying the amount and types of vegetation.

The amount of carbon that would need to be removed from the atmosphere and stabilized in soils, in addition to the amount required to compensate for ongoing emissions, to attain pre-industrial levels is equivalent to approximately one - half of the total carbon in all of Earth's vegetation.