Remove definition natural-selection
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Wednesday PA Environment & Energy NewsClips - 5.15.24

PA Environment Daily

“The people have a right to clean air, pure water, and to the preservation of the natural, scenic, historic and esthetic values of the environment. Pennsylvania's public natural resources are the common property of all the people, including generations yet to come.

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New EU Gas Package Proposal - A Legal Analysis

Energy and Climate Law

From a legal-technical point of view a crucial change occurs in the definitions of the Directive. Article 2 (1) and (3) rGD now differentiate between natural gas and gases (defined as natural gas and hydrogen). The threshold as such was discussed controversially until the very last day before publication of the proposals.

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Are we developing cities in the right way? Creating sustainable and resilient cities

HumanNature

The presence of sustainability in the design phase ensures that the various components of cities (buildings, infrastructure, and natural spaces) are created and maintained through a cognizant allocation of resources while working within constrained budgets. Buildings, infrastructure, and natural spaces are encapsulated within a city.

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Federal Water Tap, October 18: Agencies Call Attention To Cyber Threats Against Water Utilities

Circle of Blue

Dam operations have been modified so that water releases are closer to natural patterns. Major rules like the definition of what waterways are protected by the Clean Water Act are first sent to the Office of Management and Budget before they are released publicly. Non-native predator fish have been targeted for removal.

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Elemental forms of metals discovered in brains of Alzheimer’s patients

Physics World

Approximately 10 metals occur in the human body naturally as chemical compounds that are stored and used by tissues. In this powerful measurement technique, a circular particle accelerator called a synchrotron generates multi-energy, or polychromatic, X-rays, from which low-energy X-rays are selected and focused into a beam.

Waste 145
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Scafetta comes back for more

Real Climate

In formal terms, we are modeling the estimated decadal change in temperature as a long term climate change, a change associated with stochastic internal variability and measurement error: with assumed to be constant by definition over each decade, and so. We suggested this screening in our recent Nature commentary ( Hausfather et al, 2022.

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Guest Essay: Are We Prepared For Solar Energy Projects In Pennsylvania?

PA Environment Daily

The land selected for the project was zoned as rural forest and clear-cutting of the site had begun at the end of 2019. If a special exception is needed, the definitions should be clear, and the requirements should be objective (not subjective). It should include passive and active systems.