Climate change

Sustainability Insights

Only recently has it been possible directly to measure temperature, rainfall and the other weather variables that make up our climate. H

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Biocapacity and ecological footprint

Sustainability Insights

These two concepts were developed by the Global Footprint Network (GFN) and are quantified as global hectares (gha). They provide a common basis on which to compare the biological capability of the environment to provide food and meet other essential needs, versus the demands placed by human communities on these ecological services.

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8 October 2018

IPCC report: we need net zero by 2050

Disappointingly, the report does not call for action on population but acknowledges that high population growth is a “key impediment” to reaching climate targets.

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24 September 2018

Ten thousand walk for Britain’s disappearing wildlife

Last Saturday, Population Matters joined ten thousand people from across the UK who flocked to London for a ground-breaking event: the biggest march for wildlife the country has ever seen.

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11 July 2018

20,000 scientists ignored – time for action

Last November, 15,000 scientists urged governments to act to avoid what they bluntly called “widespread misery and catastrophic biodiversity loss” identifying population growth as a “primary driver”.

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17 March 2018

The gift of plastic – viral video diver talks to PM

British diver Rich Horner captured film of himself swimming through plastic and waste. Long deeply concerned about the environment and population,he contacted PM to let us know he is a supporter and to offer us use of the video to spread the population message. 

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14 May 2018

Our new patron: a “vegan hippy chick in a race car”

US racing car driver Leilani Münter has become Population Matters’ newest patron. Combining her career driving very fast cars with untiring environmental activism, Leilani is a passionate supporter of the population cause. 

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Population Matters climate change conferece 2018
5 March 2018

Empowering women and melted ice: PM conference 2018

On Saturday, Population Matters’s 2018 conference, Climate change and Us: more feet, more heat? took place in London. Hundreds of people turned up. Our international panel covered a wide range of topics, including the effects of climate change, its impacts on food supply, the challenges of empowering women and the future paths of population and emissions.

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15 November 2017

“Time is running out”: 15,000 scientists demand action

15,000 scientists signed onto a letter warning that the Earth faces environmental disaster unless action is taken. The latest warning reports that “time is running out”.

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6 September 2017

Nobel laureates: population growth a major threat

A survey of 50 Nobel laureates has found that many recognise population growth to be among the greatest threats to humanity today.

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