Environmental Science

The pH of Freshwater and Its Importance for Ecosystems

The Role of Urban Shade in Cooling Modern Cities

Ammonia Molecules: Their Structure, Properties, and Uses

How Nature Development Impacts Human Well-Being

The Humboldt Current: A Vital Pacific Ocean Lifeline

The State of Antarctic Sea Ice Extent

Legacy Oxygen: How Oxygen Shaped Our Planet’s History

What Is a Convergence Zone in Science?

Heavy Metal Removal: Methods for Water and Soil

The Effects and Consequences of Desertification

What Does Silicified Mean and How Does It Happen?

What Are Paddies and How Are They Used for Cultivation?

Ocean Uptake: How It Works and What It Means for Our Planet

What Is Denitrification and Why Is It Important?

Natural Cellulosic Fiber: Sources, Uses, and Properties

What Is an Ocean Acidification Model and How Does It Work?

What is Environmental Sustainability and Why Does It Matter?

What Is Oxygen Concentration and Why Does It Matter?

What Are PCB Congeners and Why Are They a Concern?

The Density of Carbon and Its Many Forms