Glare is directly from a primary light source, such as sunlight. Reflection is the bouncing of the primary light source from a reflective surface. Vegetation can be used to reduce both glare and reflection and thus reduce heating, by filtering …
How does vegetation help reduce noise pollution in urban ecosystems?
Vegetation reduces noise pollution through a phenomenon called sound attenuation, which is the reduction of sound intensity. Normal attenuation of sound occurs as the energy of sound dissipates over long distances until not enough energy is left to vibrate …
Do urban forests play a role in mitigating global climate change?
Urban trees play a role in reducing atmospheric carbon dioxide directly by storing carbon in the trunk, branches, roots, and leaves until these tree parts die and decay. Trees also reduce energy consumption by shading the sun, cooling the air, …
Are pine trees a good option for planting around my home for energy conservation?
All pine species have evergreen needles and grow seed cones; however, pine species vary considerably in where they are found, how big they get, and how fast they grow. Therefore, pine species also vary in their potential for energy conservation …
Which trees provide the "best" shade in summer?
It’s true, not all tree shade is created equal. Broad-leaved, deciduous trees, in general, cast a broader shadow than many evergreens, such as pine species. This is due, in part, to the shape of the mature tree canopy. When grown …
I live in an apartment. How can I help conserve energy with trees?
Living in an apartment does not preclude citizens from helping their communities conserve energy with trees. Close to home, tenants can encourage landlords to plant trees as a way to save money and add curb appeal to their properties. Shade …
Are some trees better for energy conservation than others?
It depends on which part of the country you live in.
In northern latitudes with cold winters, dense evergreens planted to block chilling winds are important for conserving heat energy. Likewise, deciduous shade trees with a sparse branching habit are …
Who do I call to get permission to plant a street tree in front of my house?
Jurisdiction and authority over streetside planting spaces vary across the United States. In some localities, the city retains complete control over street tree planting. In other localities, the adjacent private property owner is responsible for the space and is encouraged …
What can I do about my neighbor's trees blocking my solar panels?
Solar access rights and regulations vary considerably across the United States. Many states and municipalities protect solar access rights through statutes and ordinances that regulate vegetation obstruction of solar panels. Where such public regulation does not exist, condominium or homeowners …
Is there anyone who can give me free advice about the trees near my house?
Trees located in public spaces, such as parks and street rights-of-way, are typically the responsibility of the municipality. If this is the case, consult with the local department of parks and recreation or public works. These departments often have an …