Answer:One of the main causes of all these environmental issues is the unconditional exploitation of biological resources and devastation of the environment by humans. It is to be noted that global warming is said to be of “anthropogenic origin”(environmental pollution and pollutants originated by human activity).Persistent droughts, constant sea‑level rise and increasingly frequent extreme weather patterns are reversing economic growth and development gains achieved over decades. The result is increased fragility to instability and armed conflict that then come to the attention of this Security Council.
Increased heat, drought and insect outbreaks, all linked to climate change, have increased wildfires. Declining water supplies, reduced agricultural yields, health impacts in cities due to heat, and flooding and erosion in coastal areas are additional concerns.Humans and wild animals face new challenges for survival because of climate change. More frequent and intense drought, storms, heat waves, rising sea levels, melting glaciers and warming oceans can directly harm animals, destroy the places they live, and wreak havoc on people's livelihoods and communities.
Human health is vulnerable to climate change. The changing environment is expected to cause more heat stress, an increase in waterborne diseases, poor air quality, and diseases transmitted by insects and rodents. Extreme weather events can compound many of these health threats."Climate change exerts a de-stabilizing influence on an already-unstable world," says Peter deMenocal, a climate scientist with Columbia University. "It adds a fundamental insecurity to people's lives and livelihoods, from small island nations to the most developed nations in the world.
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