Sentences with phrase «as wood production»

In addition, forest managers do not have to decide on the provision of solely one service — such as wood production or nature conservation — as a second study demonstrates: several services provided by forest ecosystems can be improved at the same time.

Not exact matches

2012 might not look so good from P&L as French building activity is very low, but company invested a lot into wood pellet production.

When the scientists analyzed the genomes of 80 birch trees from across Europe, they discovered a rich array of selective sweeps in genes that influence important qualities such as tree growth and wood production.

But by 1900, production had reached 60 million barrels annually as world markets replaced wood and whale oil with petroleum and coal as the fuels of choice.

Human activities, such as industrial production, transport, power generation, and wood burning emit large amounts of tiny pollutant particles containing, for example, soot and sulfate, into the atmosphere.

The team achieved better hydrogen yields using methanol and ethanol as starting materials but because glucose can be derived from plant waste such as wood pulp, straw and leftovers from corn production, the scientists will continue to work on their approach.

Banin et al. compared the growth rates of trees (as above - ground woody production) in permanent forest plots in northwest Amazonia and northern Borneo and found that Bornean forests produced wood at a 49 % faster rate than their Amazonian counterparts.

For one, his published study does not take into account what is called the «substitution effect», which makes another weighty argument for cascading use: «The use of wood products helps to avoid greenhouse gas emissions that result during the production of non-wood products such as steel or concrete — and that applies equally for each additional cascading stage,» Professor Richter explained.

Use of wood - based material will lower energy consumption at the production stage, as well as reducing the products» carbon footprint.

Commercial production can use wood shavings, and other vinegars as the base (speeding fermentation), changing the makeup of the end product.

This aesthetic permeates every aspect of Foul Play — enemies are not monsters but extras and actors in costume; sets come and go as they would in a real stage production; and props and larger - than - thespian beasts are constructed from wood and rope.

Automatically - deploying concertina steps lined with teak wood have just as little chance of making it onto the production vehicle.

The interior itself featured power adjustable, climate controlled leather seats along with a «symmetrical» dashboard that like other Lincoln concept models and the Zephyr production model featured both metal as well as more tradition wood grain trim.

At the heart of the exhibition, and of Carl Andre's practice, is a concern with materials, which for Andre has always meant the common materials of everyday production — wood, bricks and metals such as aluminium, copper, steel, magnesium and lead.

Best known for her room - sized wood sculptures, the production of Louise Nevelson was associated with various movements such as Abstract Expressionism, Cubism, and Surrealism.

At the heart of the exhibition is a concern with materials, which for Andre has always meant the common materials of everyday production — wood, bricks and metals such as aluminium, copper, steel, magnesium and lead.

There are several methods to calculate carbon burdens from producing raw materials such as wood and petroleum (production, stock change etc), and IPCC gives countries leeway.

The book advocated for the replenishment of England's forests, as industrialization and a recent Civil War had caused an increase in timber production, greatly depleting the nation's woods.

There is something fishy about that 140 GW RE number, they must be counting ethanol production and plants that burn wood chips as well, both of which emit CO2.

Burning wood instead of coal therefore creates a carbon debt — an immediate increase in atmospheric CO2 compared to fossil energy — that can be repaid over time only as — and if — NPP [net primary production] rises above the flux of carbon from biomass and soils to the atmosphere on the harvested lands.»

The American Lung Association does not support biomass combustion for electricity production, a category that includes wood, wood products, agricultural residues or forest wastes, and potentially highly toxic feedstocks, such as construction and demolition waste.

From describing the production of a fiber much more durable and economic than wood, the documentary discusses hemps multilateral uses as e.g. food products, as a non-polluting fuel and as a pharmaceutical product with much less griveous sideeffects than chemical pharmaceutical products.

Field experiments (Christiansen et al. [1987]-RRB- have shown that the ratio of annual wood production to LAI, termed «growth efficiency» (GE), has proven useful as a general index of tree vigor and specifically to identifying the vulnerability of pine stands to attacks from mountain pine beetles (Dendroctonus ponderosae)(Coops et al. [2009]-RRB-.

«As the world's population grows, people will increasingly rely on marginal lands — particularly drylands — for production of food, wood and biofuels.

In practice however, the wood that is reported as being available for industrial energy production often can not be harvested economically.

In recent years, the production of ethanol — a proven vehicle fuel — from cellulosic biomass, such as cereal straw or wood, has moved into the commercial demonstration phase.

We practice an environmentally friendly production process, using only water based stains and sealers, wood plugs where we can and as few machine applications as possible.

Then there's the added energy cost of production, packaging, and transporting to stores and homes and away to landfill, where disposable plates and cups — which can be made of plastic, Styrofoam, virgin wood fibers, plastic - coated paper, post-consumer recycled fibers, or agricultural waste products such as bagasse, and are usually non-recyclable because they are contaminated with food residue — will sit for hundreds of years, slowly decomposing and releasing methane gas.

While working in production I started as a metal shop... Experience Wood worker 07/2015 to 02/2017 CSK Hotels / Canvas HQ Fort Smith, AR I worked in the wood shop