Saudi Arabia Celebrates World Environment Day Under the Banner 'Our Land Our Future'

 Over 150 nations participated in the celebration- SPA
Over 150 nations participated in the celebration- SPA
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Saudi Arabia Celebrates World Environment Day Under the Banner 'Our Land Our Future'

 Over 150 nations participated in the celebration- SPA
Over 150 nations participated in the celebration- SPA

The Kingdom of Saudi Arabia and the United Nations Environment Programme (UNEP) celebrated World Environment Day 2024 under the theme "Our land. Our future." Over 150 nations participated in the celebration, highlighting the vital importance of land as a fundamental pillar of life on Earth.
During his speech, the Minister of Environment, Water, and Agriculture, Eng. Abdulrahman Abdulmohsen AlFadley, emphasized Saudi Arabia's significant efforts to preserve land and reduce degradation both regionally and globally. The Middle East Green Initiative aims to enhance cooperation to mitigate land degradation while fostering vegetation cover, biodiversity, food and water security, and adapting to climate change to enhance quality of life, SPA reported.

On the global stage, during Saudi Arabia's G20 Presidency in 2020, the Coral Research & Development Accelerator Platform and the G20 Land Initiative were launched. Additionally, the recent announcement of the Global Water Organization underscores efforts to enhance international water conservation and sustainability. AlFadley mentioned that national initiatives like the Saudi Green Initiative and the National Environment Strategy aim to increase vegetation cover and achieve land degradation neutrality by 2030.
AlFadley also highlighted that in December, Saudi Arabia will host the sixteenth session of the Conference of the Parties (COP16) of the United Nations Convention to Combat Desertification (UNCCD). Saudi Arabia will seek to leverage this event to bring significant shifts in this international convention and bolster global action to combat land degradation and the impacts of drought, which affects over three billion people worldwide. Additionally, he announced projects for the environmental sector in Saudi Arabia, such as the Environmental Grants & Incentives Program and the National Academy of the Environment.
In her address, the Executive Director of the United Nations Environment Programme, Ms. Inger Andersen, stated that land degradation around the world is harming livelihoods and food security. She emphasized the importance of land restoration, combating desertification, and building resilience to drought as major strategies to address these issues and tackle the planet's most pressing crises: climate change, nature and land loss, and pollution and waste.
Andersen added that celebrating World Environment Day is an important event to intensify efforts and bring about positive change to address the challenges of water scarcity and the loss of arable land due to unsustainable human activities and climate change, which impacts human health and quality of life. She stressed that confronting these challenges requires collective responsibility and regional and international cooperation to enhance strategies to combat desertification and implement sustainable agricultural systems globally.
This year's World Environment Day was marked by over 4,000 environmental activities worldwide. World Environment Day on June 5 is one of the biggest international days for the environment. Led by UNEP and held annually since 1973, the event has grown to be the largest global platform for environmental outreach, with millions of people from across the world engaging to protect the planet.



Scientists Drill Nearly 2 Miles Down to Pull 1.2 Million-year-old Ice Core from Antarctic

An international team of scientists announced successfully drilled one of the oldest ice cores yet - The AP
An international team of scientists announced successfully drilled one of the oldest ice cores yet - The AP
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Scientists Drill Nearly 2 Miles Down to Pull 1.2 Million-year-old Ice Core from Antarctic

An international team of scientists announced successfully drilled one of the oldest ice cores yet - The AP
An international team of scientists announced successfully drilled one of the oldest ice cores yet - The AP

An international team of scientists announced Thursday they’ve successfully drilled one of the oldest ice cores yet, penetrating nearly 2 miles (2.8 kilometers) to Antarctic bedrock to reach ice they say is at least 1.2 million years old.

Analysis of the ancient ice is expected to show how Earth's atmosphere and climate have evolved. That should provide insight into how Ice Age cycles have changed, and may help in understanding how atmospheric carbon changed climate, they said, The AP reported.

“Thanks to the ice core we will understand what has changed in terms of greenhouse gases, chemicals and dusts in the atmosphere,” said Carlo Barbante, an Italian glaciologist and coordinator of Beyond EPICA, the project to obtain the core. Barbante also directs the Polar Science Institute at Italy's National Research Council.

The same team previously drilled a core about 800,000 years old. The latest drilling went 2.8 kilometers (about 1.7 miles) deep, with a team of 16 scientists and support personnel drilling each summer over four years in average temperatures of about minus-35 Celsius (minus-25.6 Fahrenheit).

Italian researcher Federico Scoto was among the glaciologists and technicians who completed the drilling at the beginning of January at a location called Little Dome C, near Concordia Research Station.

“It was a great a moment for us when we reached the bedrock,” Scoto said. Isotope analysis gave the ice's age as at least 1.2 million years old, he said.

Both Barbante and Scoto said that thanks to the analysis of the ice core of the previous Epica campaign they have assessed that concentrations of greenhouse gases, such as carbon dioxide and methane, even during the warmest periods of the last 800,000 years, have never exceeded the levels seen since the Industrial Revolution began.

“Today we are seeing carbon dioxide levels that are 50% above the highest levels we’ve had over the last 800,000 years," Barbante said.

The European Union funded Beyond EPICA (European Project for Ice Coring in Antarctica) with support from nations across the continent. Italy is coordinating the project.

The announcement was exciting to Richard Alley, a climate scientist at Penn State who was not involved with the project and who was recently awarded the National Medal of Science for his career studying ice sheets.

Alley said advancements in studying ice cores are important because they help scientists better understand the climate conditions of the past and inform their understanding of humans’ contributions to climate change in the present. He added that reaching the bedrock holds added promise because scientists may learn more about Earth’s history not directly related to the ice record itself.

“This is truly, truly, amazingly fantastic,” Alley said. “They will learn wonderful things.”