Facing Climate Change: Urban Gardening and Sustainable …
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in order to aid the reduction of global warming. To be a Climate favorable landscaper means considering both what happens in a garden and the materials brought into
it and the impact they have on and climate. It can also include garden features or
activities in the garden that help to reduce greenhouse gas emissions elsewhere.
The gardens of ancient Egypt included Palace gardens, Pleasure gardens, Temple gardens and Funeral gardens. These gardens also produced medicinal herbs and
spices such as cumin, marjoram, anise, and coriander. These herbs can herb, indirectly, for reducing methane gas produced by cows. In this concern Nowers [14] in
her thesis concluded that when oregano material was top-dressed and mixed with a
portion of the total mixed ration. Also, Tekippe et al. [46] fed cattle with 500 g of
common oregano (Origanum vulgare) leaves, for each cow per day for three weeks,
and he found that the methane produced by the animal rumen was reduced by 40%.
The environment is the framework in which man’s life. Human behavior, air quality and the emission of responsible gases affect the warming of the atmosphere and
the consequent effects of changes in the global map. The rising temperature is a
real and tangible phenomenon and future expectations are becoming clearly seen by
residents of the northern cold areas in the melting of ice and seen by residents of the
southern regions in the deadly hurricanes and the collapse of rocks. This is what the
researchers found through their study of tree trunks and how to form the ring formations in tree trunks and study the evolution of the ice mountains, which confirms the
continued warming of the atmosphere, which is known as global warming. Climate
change can alter rainfall, influence crop yields, affect human health, cause changes
to forests and other ecosystems, and even impact our energy supply. Climate-related
impacts are occurring over many sectors of the economy [25]. Global warming is
the result of human behavior, malpractice, industrial development and consumption
of energy in all its forms, resulting in different pollutants. Also, cows, which human
being man needs in his food chain, are known to let off a lot of gases including
methane. Their belching and flatulence are estimated to contribute to almost 20% of
global greenhouse gas emissions [47].
Tree foliage filter pollutants and particulates from the air, including dust, ozone,
methane, carbon, sulfur, nitrous oxides and other air pollutants according to their
morphological and physiological characters [48]. This mainly done through the process of photosynthesis. Trees remove CO 2 (a greenhouse gas, GHG) and release O 2
into our air (Fig. 3). Trees store the CO 2 (carbon sequestration), and according to the
foliage size, leaves survival and area of the tree—can hold between 15 and 350 kg
of CO 2 each year [25].
4 The Balance Between the Carbon and Nitrogen Cycles
in Urban Forestation
Increasing Nitrogen deposition to urban forests can impact the balance between the
carbon and Nitrogen cycles. This Nitrogen source, if taken up and used by trees
can increase growth and carbon storage. Foliar uptake and utilization of inorganic
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