2018年12月22日星期六

人賤樹貴: 華盛頓塞拉俱樂部擔心5G傷害樹木,其他環保人仕和鄰舍監督委員會較為擔心樹及更多

人賤樹貴: 華盛頓塞拉俱樂部擔心5G傷害樹木,其他環保人仕和鄰舍監督委員會較為擔心樹及更多
DC Sierra Club Worried About 5G Hurting Trees. Other Environmentalists and DC Neighborhood Commissions Worried about Trees and More
Last month, the Sierra Club DC Chapter Chair, Mark Rodeffer, provided testimony to Councilmember Mary Cheh of the DC Council Committee on Transportation and the Environment about his concerns about how 5G small cell tower installation will affect DC’s tree canopy.  Excerpts include:
DDOT’s Draft Small Cell Design Guidelines state that “trees shall not be removed or have their critical root zones damaged for the installation of Small Cell infrastructure.” It’s a good thing that DDOT has thought about the effect that small cell technology will have on the trees of DC. However, deeper consideration of the issue is needed. Specifically, the District of Columbia must ensure that street trees are not aggressively pruned as DC moves toward small cell infrastructure. This technology requires a direct line of sight between small cells. That could require chopping off large portions of tree branches – which could kill some of the District’s largest and most majestic trees. These are trees that have been enjoyed by District residents and visitors for decades.
The Sierra Club requests that before the deployment of small cell technology, the District government undertake a study of how this infrastructure will effect DC’s trees. We ask that the DC government develop a plan to ensure maximum protection of our trees and our tree canopy. Not just making sure the trees aren’t cut down and protecting the roots – but also protecting tree branches from heavy pruning.
We cannot and should not try to prevent the advancement of 5G technology in the District. But we must ensure our trees and our tree canopy are protected for future generations – for your granddaughter, for millions of others and for the future of the climate.
5G is a source of wireless radiation.  Research has already proven that trees are harmed by exposure to wireless radiation.  If The Sierra Club DC Chapter really wants to protect trees, they can and should try to prevent the advancement of 5G.  Other environmental groups have including  The Environmental Working GroupNatural Resources Defense Council (NRDC), and the Sierra Club California chapter whose concerns were about trees and more:

These “small cell” installations not only can cause an aesthetic blight, but can release levels of radiation that we don’t yet know conclusively the health impacts they can impose on humans, especially developing bodies and minds of children. These small cell boxes could pop up anywhere: grocery stores, outside school, playgrounds, communal places, with no requirement to mitigate effects or understand potential environmental and health hazards.


https://www.activistpost.com/2018/12/dc-sierra-club-worried-about-5g-hurting-trees-other-environmentalists-and-dc-neighborhood-commissions-worried-about-trees-and-more.html







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