2 hrs ago

UNEP Warns Irreversible Climate Damage as 1.5°C Nears

A new United Nations report says Earth may soon become more than 1.5°C warmer than before large-scale industrialization.

This could make extreme weather and damage to nature worse.

Some effects might improve if warming slows, but others may last for a very long time.

For example, glaciers may not return even if temperatures later fall.

Rising seas and the extinction of species can also be difficult or impossible to reverse.

Climate change is already forcing some farming families in India to move or change jobs.

Poorer countries often suffer the most even though they caused less of the historical pollution.

Balakrishna Pisupati said countries that have emitted the most should help vulnerable countries respond.

He said promises must become real action to protect people and communities.

Key facts

Report: UNEP's “Limiting Overshoot” report
Warming threshold: Global temperatures are expected to temporarily exceed 1.5°C above pre-industrial levels within the next few years.
Irreversible impacts: The report discussion highlights biodiversity loss, glacier retreat and sea-level rise as changes that may not fully reverse.
South Asian pressures: Demographic pressures, income inequality, unequal technology access and the need for a just transition.
Climate responsibility: Pisupati said countries with greater historical emissions, resources and technology should shoulder more responsibility.
Support sought: Mitigation, adaptation, technology transfer, financing and assistance for loss and damage.
Key principle: Common But Differentiated Responsibilities and Respective Capabilities, or CBDR-RC.

deccanchronicle.com · 2 hrs ago