Climate – Page 5 – Nature Observer

How Global Warming Affects Climate

Global warming refers to the long-term increase in Earth’s average surface temperature, primarily driven by the accumulation of greenhouse gases such as carbon dioxide, methane, and nitrous oxide. These gases…

DeKa November 11, 2025

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Batagaika Crater: The Expanding Gateway into Earth’s Past

The Batagaika Crater, located in the Sakha Republic (Yakutia) in Siberia, is one of the most dramatic geological formations linked to climate change and permafrost thaw. Often referred to as…

DeKa November 11, 2025

Climate Crisis Ecology

Environmental Impact of Humans and Animals Over the Last 1000 Years

Over the past thousand years, both humans and animals have shaped the natural environment in significant ways, although the scale of influence differs greatly between them. Animals interact with ecosystems…

DeKa November 10, 2025

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Tropical Depression

A tropical depression is a type of tropical weather system characterized by organized clouds and thunderstorms with a defined circulation pattern. It is one of the early developmental stages of…

DeKa November 8, 2025

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Cyclone and Anticyclone

A cyclone and an anticyclone are two large-scale atmospheric pressure systems that play a major role in shaping weather patterns around the world. They influence wind direction, cloud formation, precipitation,…

DeKa November 8, 2025

Climate Crisis Environmental Hazards

Hurricane

A hurricane is a large and powerful tropical cyclone characterized by strong winds, heavy rainfall, and a rotating storm system formed over warm ocean waters. Hurricanes develop when warm, moist…

DeKa November 8, 2025

Climate Crisis Ecology

Climate: Humanity’s Number One Enemy

Climate operates as one of the most powerful forces shaping life on Earth, influencing ecosystems, weather patterns, and the stability of environments humans depend on. Throughout Earth’s history, the climate…

DeKa November 8, 2025

Climate Crisis Environmental Hazards

Drought

Drought is a prolonged period of unusually low rainfall that leads to water shortages across landscapes, affecting agriculture, ecosystems, and human populations. It is considered one of the most impactful…

DeKa November 8, 2025

Climate Crisis Global Challenges

Global Freshwater Crisis

Freshwater is one of the most essential resources for life, yet it represents only a small fraction of the planet’s total water supply. Despite covering most of the Earth, the…

DeKa November 8, 2025

Climate Nature Our Planet

Fog: Nature’s Mysterious Blanket of Airborne Moisture

Fog is a natural weather phenomenon that occurs when tiny droplets of water suspend in the air near the ground, creating a soft, cloud-like layer that reduces visibility. It forms…

DeKa November 6, 2025